From cf1cf58babb1f98869b99623513273aec077c6b7 Mon Sep 17 00:00:00 2001
From: Tim <txz124@sina.com>
Date: Mon, 9 May 2016 18:44:20 +0800
Subject: [PATCH 1/3] =?UTF-8?q?=E7=BB=84=E7=BB=87=E9=97=A8=E6=88=B7?=
 =?UTF-8?q?=E4=BA=8C=E7=BA=A7=E7=9B=AE=E5=BD=95=E6=B7=BB=E5=8A=A0=E5=88=86?=
 =?UTF-8?q?=E6=A0=8F"|"=E4=BB=A5=E5=8F=8A=E7=99=BB=E5=BD=95=E6=9C=AA?=
 =?UTF-8?q?=E7=99=BB=E5=BD=95=E4=BD=8D=E7=BD=AE=E6=8E=A7=E5=88=B6?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/views/layouts/base_org2.html.erb          |    6 +-
 app/views/layouts/base_sub_domain.html.erb    |  378 +-
 db/schema.rb                                  | 4379 +++++++++--------
 .../javascripts/code_review.js                |  706 +--
 .../stylesheets/activity.css                  |    6 +-
 .../stylesheets/code_review.css               |  192 +-
 .../stylesheets/window_js/MIT-LICENSE         |   38 +-
 .../stylesheets/window_js/alert.css           |  238 +-
 .../stylesheets/window_js/alert_lite.css      |  176 +-
 .../stylesheets/window_js/alphacube.css       |  300 +-
 .../stylesheets/window_js/behavior.htc        |  100 +-
 .../stylesheets/window_js/darkX.css           |  242 +-
 .../stylesheets/window_js/debug.css           |   50 +-
 .../stylesheets/window_js/default.css         |  310 +-
 .../stylesheets/window_js/iefix/iepngfix.css  |    6 +-
 .../stylesheets/window_js/iefix/iepngfix.htc  |  106 +-
 .../stylesheets/window_js/lighting.css        | 1920 ++++----
 .../window_js/lighting/pngbehavior.htc        |  134 +-
 .../stylesheets/window_js/mac_os_x.css        |  666 +--
 .../stylesheets/window_js/mac_os_x_dialog.css |  320 +-
 .../stylesheets/window_js/nuncio.css          |  328 +-
 .../stylesheets/window_js/spread.css          |  216 +-
 public/stylesheets/org2.css                   |    5 +-
 23 files changed, 5428 insertions(+), 5394 deletions(-)
diff --git a/app/views/layouts/base_org2.html.erb b/app/views/layouts/base_org2.html.erb
index 0052cf077..4c76056d6 100644
--- a/app/views/layouts/base_org2.html.erb
+++ b/app/views/layouts/base_org2.html.erb
@@ -101,10 +101,11 @@
                       <a href="#message_<%= field.id %>" class="sn-link-white"><%= field.name %></a>
                     </li>
                     <!--二级目录-->
-                    <div class="sn-row sn-subnav-position sn-grey-opacity" style="display:none;">
+                    <div class="<%= User.current.logged? ? "sn-row sn-subnav-position2 sn-grey-opacity" : "sn-row sn-subnav-position sn-grey-opacity" %>" style="display:none;">
                       <ul class="sn-sub-nav" style="display:<%= if_hidden_subdomain( field) ? 'block':'none' %>;">
                         <% field.sub_domains.each do |subdomain| %>
                             <li><%=link_to subdomain.name, org_subfield_sub_domain_sub_document_comments_path(subdomain, :org_subfield_id => field.id), :class => "sn-link-grey" %></li>
+                            <li class="sn-subnav-slice">|</li>
                         <% end %>
                       </ul>
                     </div>
@@ -201,6 +202,9 @@
     $(".sn-grey-opacity").mouseout(function(){
         $(this).hide();
     });
+    $(".sn-sub-nav").each(function(){
+        $(this).children(".sn-subnav-slice:last").hide();
+    });
 </script>
 
 <!--add by huang-->
diff --git a/app/views/layouts/base_sub_domain.html.erb b/app/views/layouts/base_sub_domain.html.erb
index b2d26d309..c8e37c1ab 100644
--- a/app/views/layouts/base_sub_domain.html.erb
+++ b/app/views/layouts/base_sub_domain.html.erb
@@ -1,187 +1,191 @@
-<!DOCTYPE html>
-<html lang="en">
-<head>
-  <meta charset="utf-8" />
-  <title><%= h html_title %></title>
-  <meta name="description" content="<%= Redmine::Info.app_name %>" />
-  <meta name="keywords" content="issue,bug,tracker" />
-  <%= csrf_meta_tag %>
-  <%= favicon %>
-  <%= javascript_heads %>
-  <%= heads_for_theme %>
-  <%= stylesheet_link_tag  'org_new_style','jquery/jquery-ui-1.9.2', 'org2' %>
-  <%= javascript_include_tag 'cookie','project', 'organization','header','prettify','select_list_move','org'%>
-  <%= javascript_include_tag 'attachments' %>
-  <%#= call_hook :view_layouts_base_html_head %>
-  <!-- page specific tags -->
-  <%#= yield :header_tags -%>
-  <!-- MathJax的配置 -->
-  <script type="text/javascript"
-          src="/javascripts/MathJax/MathJax.js?config=TeX-AMS-MML_HTMLorMML">
-  </script>
-  <!-- 配置 ： 在生成的公式图片上去掉Math定义的右键菜单，$$ $$ \( \) \[ \] 中的公式给予显示-->
-  <script type="text/x-mathjax-config">
-        MathJax.Hub.Config({
-        showMathMenu: false,
-        showMathMenuMSIE: false,
-          tex2jax: {inlineMath: [['$','$'], ['\\(','\\)']]}
-        });
-  </script>
-  <!--<script type="text/javascript" src="/javascripts/jquery-1.8.3.min.js"></script>-->
-  <script type="text/javascript" src="/javascripts/koala.min.1.5.js"></script><!--焦点图-->
-
-  <script>
-      $(document).ready(function(){
-        $(".nav-element").mouseover(function(){
-            $(this).next(".sn-grey-opacity").show();
-      });
-        $(".sn-grey-opacity").mouseover(function(){
-              $(this).show();
-        });
-        $(".nav-element").mouseout(function(){
-            $(this).next(".sn-grey-opacity").hide();
-    });
-        $(".sn-grey-opacity").mouseout(function(){
-              $(this).hide();
-        });
-    });
-  </script>
-
-</head>
-
-<!--add by huang-->
-<script type="text/javascript">
-    function org_new_files_upload()
-    {
-        $('#ajax-modal').html('<%= escape_javascript(render :partial => 'files/upload_org_new_files',:locals => {:org => @organization, :org_attachment_type => 0}) %>');
-        showModal('ajax-modal', '513px');
-        $('#ajax-modal').siblings().remove();
-        $('#ajax-modal').before("<a href='javascript:void(0)' onclick='hideModal()' style='margin-left: 480px;'><img src='/images/bid/close.png' width='26px' height='26px' /></a>");
-        $('#ajax-modal').parent().css("top","40%").css("left","36%").css("border","3px solid #269ac9");
-        $('#ajax-modal').parent().addClass("popbox_polls");
-    }
-
-    function org_new_files_banner_upload()
-    {
-        $('#ajax-modal').html('<%= escape_javascript(render :partial => 'files/upload_org_new_files_banner',:locals => {:org => @organization, :org_attachment_type => 1}) %>');
-        showModal('ajax-modal', '513px');
-        $('#ajax-modal').siblings().remove();
-        $('#ajax-modal').before("<a href='javascript:void(0)' onclick='hideModal()' style='margin-left: 480px;'><img src='/images/bid/close.png' width='26px' height='26px' /></a>");
-        $('#ajax-modal').parent().css("top","40%").css("left","36%").css("border","3px solid #269ac9");
-        $('#ajax-modal').parent().addClass("popbox_polls");
-    }
-</script>
-<body onload="prettyPrint();">
-<!--内容开始-->
-<div class="sn-inner-body">
-  <header>
-    <div class="sn-header">
-      <%= render :partial => 'organizations/org_logined_header' %>
-      <div class="sn-row sn-bg-white">
-        <div class="sn-logo">
-          <% if @org_logo_attchment.blank? %>
-              <img src="/images/org_new_style/logo.jpg"  width="367" height="63" class="sn-mt13" alt=""/>
-          <% else %>
-              <img src="/attachments/<%= @org_logo_attchment.id %>/<%= @org_logo_attchment.filename %>" width="367" height="63" class="sn-mt13" alt="">
-          <% end %>
-          <% if User.current.admin_of_org?(@organization) %>
-                <a href="#" class="sn-logo-add" title="点击替换LOGO" onclick="org_new_files_upload();"></a>
-          <% end %>
-
-        </div>
-      </div>
-      <!--导航-->
-      <div class="sn-row sn-bg-blue">
-        <ul class="sn-nav">
-          <% @subfield_content.each do |field| %>
-              <% if is_default_field?(field) %>
-                  <% case field.name %>
-                  <% when 'activity' %>
-                      <li class="nav-element-default"  style="display:<%= field.hide == 0?'block':'none' %>;">
-                        <%= link_to "首页", organization_path(@organization), :class => "sn-link-white" %>
-                      </li>
-                  <% when 'course' %>
-                      <li class="nav-element-default"  style="display:<%= field.hide == 0?'block':'none' %>;">
-                        <a href="#course_<%= field.id %>" class="sn-link-white"> 课程动态</a>
-                      </li>
-                  <% when 'project' %>
-                      <li class="nav-element-default"  style="display:<%= field.hide == 0?'block':'none' %>;">
-                        <a href="#project_<%= field.id %>" class="sn-link-white">项目动态</a>
-                      </li>
-                  <% end %>
-              <% else %>
-                  <% if field.field_type == "Post" && field.hide == 0 %>
-                      <li class="nav-element">
-                        <a href="#message_<%= field.id %>" class="sn-link-white"><%= field.name %></a>
-                      </li>
-                      <!--二级目录-->
-                      <div class="sn-row sn-subnav-position sn-grey-opacity" style="display:none;">
-                        <ul class="sn-sub-nav" style="display:<%= if_hidden_subdomain( field) ? 'block':'none' %>;">
-                          <% field.sub_domains.each do |subdomain| %>
-                              <li><%=link_to subdomain.name, org_subfield_sub_domain_sub_document_comments_path(subdomain, :org_subfield_id => @org_subfield.id), :class => "sn-link-grey" %></li>
-                          <% end %>
-                        </ul>
-                      </div>
-                  <% elsif field.field_type == "Resource" && field.hide == 0 %>
-                      <li class="nav-element">
-                        <a href="#resource_<%= field.id %>" class="sn-link-white"><%= field.name %></a>
-                      </li>
-                  <% end %>
-              <% end %>
-          <% end %>
-          <% if User.current.admin_of_org?(@organization) %>
-              <li class="nav-element">
-                <a href="<%= setting_organization_path(@organization) %>" class="sn-link-white">配置</a>
-              </li>
-          <% end %>
-        </ul>
-      </div>
-      <div class="sn-row">
-        <div class="sn-banner">
-          <img src="/images/sn_banner.jpg" width="1200" height="210" alt="banner image" />
-          <!--<a href="#" class="sn-banner-add" title="点击替换图片" ></a>-->
-        </div>
-      </div>
-    </div>
-  </header>
-<%# 更新访问数,刷新的时候更新访问次数 %>
-  <%  update_visiti_count @organization %>
-<%# over %>
-  <!--内容开始-->
-
-  <!--内容结束-->
-  <%= render_flash_messages %>
-  <%= yield %>
-  <%= call_hook :view_layouts_base_content %>
-  <div style="clear:both;"></div>
-
-  <footer>
-    <!--footer-->
-    <div class="sn-row sn-bg-grey2">
-      <div class="sn-footer">
-        <ul class="sn-footer-link">
-          <li class="sn-mr50"><a href="<%= about_us_path %>" class="sn-link-white sn-f18">关于我们</a></li>
-          <li class="sn-mr50"><a href="<%= agreement_path %>" class="sn-link-white sn-f18">服务协议</a></li>
-          <li class="sn-mr50"><a href="http://forge.trustie.net/forums/1/memos/1168" class="sn-link-white sn-f18">帮助中心</a></li>
-          <li><a href="<%= forums_path(:reorder_complex=>'desc')%>" class="sn-link-white sn-f18">在线报名</a></li>
-        </ul>
-        <div class="sn-contact">联系人：魏小姐 | 电 话：0731-84761282 | 传 真：0731-84761268 | 邮 箱：office@gnssopenlab.org</div>
-        <div class="sn-address">地 址：湖南省长沙市开福区东风路89号观园大厦23层<br />
-          卫星导航仿真与测试开放实验室</div>
-      </div>
-    </div>
-  </footer>
-</div>
-
-<!--页面底部-->
-<div class="cl"></div>
-<div id="ajax-modal" style="display:none;"></div>
-
-<div id="ajax-indicator" style="display:none;">
-  <span><%= l(:label_loading) %></span>
-</div>
-</body>
-</html>
-
-
-
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="utf-8" />
+  <title><%= h html_title %></title>
+  <meta name="description" content="<%= Redmine::Info.app_name %>" />
+  <meta name="keywords" content="issue,bug,tracker" />
+  <%= csrf_meta_tag %>
+  <%= favicon %>
+  <%= javascript_heads %>
+  <%= heads_for_theme %>
+  <%= stylesheet_link_tag  'org_new_style','jquery/jquery-ui-1.9.2', 'org2' %>
+  <%= javascript_include_tag 'cookie','project', 'organization','header','prettify','select_list_move','org'%>
+  <%= javascript_include_tag 'attachments' %>
+  <%#= call_hook :view_layouts_base_html_head %>
+  <!-- page specific tags -->
+  <%#= yield :header_tags -%>
+  <!-- MathJax的配置 -->
+  <script type="text/javascript"
+          src="/javascripts/MathJax/MathJax.js?config=TeX-AMS-MML_HTMLorMML">
+  </script>
+  <!-- 配置 ： 在生成的公式图片上去掉Math定义的右键菜单，$$ $$ \( \) \[ \] 中的公式给予显示-->
+  <script type="text/x-mathjax-config">
+        MathJax.Hub.Config({
+        showMathMenu: false,
+        showMathMenuMSIE: false,
+          tex2jax: {inlineMath: [['$','$'], ['\\(','\\)']]}
+        });
+  </script>
+  <!--<script type="text/javascript" src="/javascripts/jquery-1.8.3.min.js"></script>-->
+  <script type="text/javascript" src="/javascripts/koala.min.1.5.js"></script><!--焦点图-->
+
+  <script>
+      $(document).ready(function(){
+        $(".nav-element").mouseover(function(){
+            $(this).next(".sn-grey-opacity").show();
+      });
+        $(".sn-grey-opacity").mouseover(function(){
+            $(this).show();
+        });
+        $(".nav-element").mouseout(function(){
+            $(this).next(".sn-grey-opacity").hide();
+        });
+        $(".sn-grey-opacity").mouseout(function(){
+            $(this).hide();
+        });
+        $(".sn-sub-nav").each(function(){
+            $(this).children(".sn-subnav-slice:last").hide();
+        });
+    });
+  </script>
+
+</head>
+
+<!--add by huang-->
+<script type="text/javascript">
+    function org_new_files_upload()
+    {
+        $('#ajax-modal').html('<%= escape_javascript(render :partial => 'files/upload_org_new_files',:locals => {:org => @organization, :org_attachment_type => 0}) %>');
+        showModal('ajax-modal', '513px');
+        $('#ajax-modal').siblings().remove();
+        $('#ajax-modal').before("<a href='javascript:void(0)' onclick='hideModal()' style='margin-left: 480px;'><img src='/images/bid/close.png' width='26px' height='26px' /></a>");
+        $('#ajax-modal').parent().css("top","40%").css("left","36%").css("border","3px solid #269ac9");
+        $('#ajax-modal').parent().addClass("popbox_polls");
+    }
+
+    function org_new_files_banner_upload()
+    {
+        $('#ajax-modal').html('<%= escape_javascript(render :partial => 'files/upload_org_new_files_banner',:locals => {:org => @organization, :org_attachment_type => 1}) %>');
+        showModal('ajax-modal', '513px');
+        $('#ajax-modal').siblings().remove();
+        $('#ajax-modal').before("<a href='javascript:void(0)' onclick='hideModal()' style='margin-left: 480px;'><img src='/images/bid/close.png' width='26px' height='26px' /></a>");
+        $('#ajax-modal').parent().css("top","40%").css("left","36%").css("border","3px solid #269ac9");
+        $('#ajax-modal').parent().addClass("popbox_polls");
+    }
+</script>
+<body onload="prettyPrint();">
+<!--内容开始-->
+<div class="sn-inner-body">
+  <header>
+    <div class="sn-header">
+      <%= render :partial => 'organizations/org_logined_header' %>
+      <div class="sn-row sn-bg-white">
+        <div class="sn-logo">
+          <% if @org_logo_attchment.blank? %>
+              <img src="/images/org_new_style/logo.jpg"  width="367" height="63" class="sn-mt13" alt=""/>
+          <% else %>
+              <img src="/attachments/<%= @org_logo_attchment.id %>/<%= @org_logo_attchment.filename %>" width="367" height="63" class="sn-mt13" alt="">
+          <% end %>
+          <% if User.current.admin_of_org?(@organization) %>
+                <a href="#" class="sn-logo-add" title="点击替换LOGO" onclick="org_new_files_upload();"></a>
+          <% end %>
+
+        </div>
+      </div>
+      <!--导航-->
+      <div class="sn-row sn-bg-blue">
+        <ul class="sn-nav">
+          <% @subfield_content.each do |field| %>
+              <% if is_default_field?(field) %>
+                  <% case field.name %>
+                  <% when 'activity' %>
+                      <li class="nav-element-default"  style="display:<%= field.hide == 0?'block':'none' %>;">
+                        <%= link_to "首页", organization_path(@organization), :class => "sn-link-white" %>
+                      </li>
+                  <% when 'course' %>
+                      <li class="nav-element-default"  style="display:<%= field.hide == 0?'block':'none' %>;">
+                        <a href="#course_<%= field.id %>" class="sn-link-white"> 课程动态</a>
+                      </li>
+                  <% when 'project' %>
+                      <li class="nav-element-default"  style="display:<%= field.hide == 0?'block':'none' %>;">
+                        <a href="#project_<%= field.id %>" class="sn-link-white">项目动态</a>
+                      </li>
+                  <% end %>
+              <% else %>
+                  <% if field.field_type == "Post" && field.hide == 0 %>
+                      <li class="nav-element">
+                        <a href="#message_<%= field.id %>" class="sn-link-white"><%= field.name %></a>
+                      </li>
+                      <!--二级目录-->
+                      <div class="<%= User.current.logged? ? "sn-row sn-subnav-position2 sn-grey-opacity" : "sn-row sn-subnav-position sn-grey-opacity" %>" style="display:none;">
+                        <ul class="sn-sub-nav" style="display:<%= if_hidden_subdomain( field) ? 'block':'none' %>;">
+                          <% field.sub_domains.each do |subdomain| %>
+                              <li><%=link_to subdomain.name, org_subfield_sub_domain_sub_document_comments_path(subdomain, :org_subfield_id => @org_subfield.id), :class => "sn-link-grey" %></li>
+                              <li class="sn-subnav-slice">|</li>
+                          <% end %>
+                        </ul>
+                      </div>
+                  <% elsif field.field_type == "Resource" && field.hide == 0 %>
+                      <li class="nav-element">
+                        <a href="#resource_<%= field.id %>" class="sn-link-white"><%= field.name %></a>
+                      </li>
+                  <% end %>
+              <% end %>
+          <% end %>
+          <% if User.current.admin_of_org?(@organization) %>
+              <li class="nav-element">
+                <a href="<%= setting_organization_path(@organization) %>" class="sn-link-white">配置</a>
+              </li>
+          <% end %>
+        </ul>
+      </div>
+      <div class="sn-row">
+        <div class="sn-banner">
+          <img src="/images/sn_banner.jpg" width="1200" height="210" alt="banner image" />
+          <!--<a href="#" class="sn-banner-add" title="点击替换图片" ></a>-->
+        </div>
+      </div>
+    </div>
+  </header>
+<%# 更新访问数,刷新的时候更新访问次数 %>
+  <%  update_visiti_count @organization %>
+<%# over %>
+  <!--内容开始-->
+
+  <!--内容结束-->
+  <%= render_flash_messages %>
+  <%= yield %>
+  <%= call_hook :view_layouts_base_content %>
+  <div style="clear:both;"></div>
+
+  <footer>
+    <!--footer-->
+    <div class="sn-row sn-bg-grey2">
+      <div class="sn-footer">
+        <ul class="sn-footer-link">
+          <li class="sn-mr50"><a href="<%= about_us_path %>" class="sn-link-white sn-f18">关于我们</a></li>
+          <li class="sn-mr50"><a href="<%= agreement_path %>" class="sn-link-white sn-f18">服务协议</a></li>
+          <li class="sn-mr50"><a href="http://forge.trustie.net/forums/1/memos/1168" class="sn-link-white sn-f18">帮助中心</a></li>
+          <li><a href="<%= forums_path(:reorder_complex=>'desc')%>" class="sn-link-white sn-f18">在线报名</a></li>
+        </ul>
+        <div class="sn-contact">联系人：魏小姐 | 电 话：0731-84761282 | 传 真：0731-84761268 | 邮 箱：office@gnssopenlab.org</div>
+        <div class="sn-address">地 址：湖南省长沙市开福区东风路89号观园大厦23层<br />
+          卫星导航仿真与测试开放实验室</div>
+      </div>
+    </div>
+  </footer>
+</div>
+
+<!--页面底部-->
+<div class="cl"></div>
+<div id="ajax-modal" style="display:none;"></div>
+
+<div id="ajax-indicator" style="display:none;">
+  <span><%= l(:label_loading) %></span>
+</div>
+</body>
+</html>
+
+
+
diff --git a/db/schema.rb b/db/schema.rb
index 677b030df..9a13f24da 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -1,2177 +1,2202 @@
-# encoding: UTF-8
-# This file is auto-generated from the current state of the database. Instead
-# of editing this file, please use the migrations feature of Active Record to
-# incrementally modify your database, and then regenerate this schema definition.
-#
-# Note that this schema.rb definition is the authoritative source for your
-# database schema. If you need to create the application database on another
-# system, you should be using db:schema:load, not running all the migrations
-# from scratch. The latter is a flawed and unsustainable approach (the more migrations
-# you'll amass, the slower it'll run and the greater likelihood for issues).
-#
-# It's strongly recommended to check this file into your version control system.
-
-ActiveRecord::Schema.define(:version => 20160504060751) do
-
-  create_table "activities", :force => true do |t|
-    t.integer  "act_id",                                  :null => false
-    t.string   "act_type",                                :null => false
-    t.integer  "user_id",                                 :null => false
-    t.integer  "activity_container_id"
-    t.string   "activity_container_type", :default => ""
-    t.datetime "created_at"
-  end
-
-  add_index "activities", ["act_id", "act_type"], :name => "index_activities_on_act_id_and_act_type"
-  add_index "activities", ["user_id", "act_type"], :name => "index_activities_on_user_id_and_act_type"
-  add_index "activities", ["user_id"], :name => "index_activities_on_user_id"
-
-  create_table "activity_notifies", :force => true do |t|
-    t.integer  "activity_container_id"
-    t.string   "activity_container_type"
-    t.integer  "activity_id"
-    t.string   "activity_type"
-    t.integer  "notify_to"
-    t.datetime "created_on"
-    t.integer  "is_read"
-  end
-
-  add_index "activity_notifies", ["activity_container_id", "activity_container_type"], :name => "index_an_activity_container_id"
-  add_index "activity_notifies", ["created_on"], :name => "index_an_created_on"
-  add_index "activity_notifies", ["notify_to"], :name => "index_an_notify_to"
-
-  create_table "api_keys", :force => true do |t|
-    t.string   "access_token"
-    t.datetime "expires_at"
-    t.integer  "user_id"
-    t.boolean  "active",       :default => true
-    t.datetime "created_at",                     :null => false
-    t.datetime "updated_at",                     :null => false
-  end
-
-  add_index "api_keys", ["access_token"], :name => "index_api_keys_on_access_token"
-  add_index "api_keys", ["user_id"], :name => "index_api_keys_on_user_id"
-
-  create_table "applied_projects", :force => true do |t|
-    t.integer "project_id", :null => false
-    t.integer "user_id",    :null => false
-  end
-
-  create_table "apply_homeworks", :force => true do |t|
-    t.integer  "status"
-    t.integer  "user_id"
-    t.integer  "homework_common_id"
-    t.datetime "created_at",         :null => false
-    t.datetime "updated_at",         :null => false
-  end
-
-  add_index "apply_homeworks", ["homework_common_id"], :name => "index_apply_homeworks_on_homework_common_id"
-  add_index "apply_homeworks", ["user_id"], :name => "index_apply_homeworks_on_user_id"
-
-  create_table "apply_project_masters", :force => true do |t|
-    t.integer  "user_id"
-    t.string   "apply_type"
-    t.integer  "apply_id"
-    t.integer  "status"
-    t.datetime "created_at", :null => false
-    t.datetime "updated_at", :null => false
-  end
-
-  create_table "at_messages", :force => true do |t|
-    t.integer  "user_id"
-    t.integer  "at_message_id"
-    t.string   "at_message_type"
-    t.boolean  "viewed",          :default => false
-    t.string   "container_type"
-    t.integer  "container_id"
-    t.datetime "created_at",                         :null => false
-    t.datetime "updated_at",                         :null => false
-    t.integer  "sender_id"
-  end
-
-  add_index "at_messages", ["user_id"], :name => "index_at_messages_on_user_id"
-
-  create_table "attachment_histories", :force => true do |t|
-    t.integer  "container_id"
-    t.string   "container_type"
-    t.string   "filename",                     :default => ""
-    t.string   "disk_filename",                :default => ""
-    t.integer  "filesize",                     :default => 0
-    t.string   "content_type",                 :default => ""
-    t.string   "digest",         :limit => 40, :default => ""
-    t.integer  "downloads",                    :default => 0
-    t.integer  "author_id"
-    t.datetime "created_on"
-    t.string   "description"
-    t.string   "disk_directory"
-    t.integer  "attachtype"
-    t.integer  "is_public"
-    t.integer  "copy_from"
-    t.integer  "quotes"
-    t.integer  "version"
-    t.integer  "attachment_id"
-    t.integer  "is_publish",                   :default => 1
-    t.date     "publish_time"
-  end
-
-  create_table "attachments", :force => true do |t|
-    t.integer  "container_id"
-    t.string   "container_type", :limit => 30
-    t.string   "filename",                     :default => "", :null => false
-    t.string   "disk_filename",                :default => "", :null => false
-    t.integer  "filesize",                     :default => 0,  :null => false
-    t.string   "content_type",                 :default => ""
-    t.string   "digest",         :limit => 40, :default => "", :null => false
-    t.integer  "downloads",                    :default => 0,  :null => false
-    t.integer  "author_id",                    :default => 0,  :null => false
-    t.datetime "created_on"
-    t.string   "description"
-    t.string   "disk_directory"
-    t.integer  "attachtype",                   :default => 1
-    t.integer  "is_public",                    :default => 1
-    t.integer  "copy_from"
-    t.integer  "quotes"
-    t.integer  "is_publish",                   :default => 1
-    t.date     "publish_time"
-  end
-
-  add_index "attachments", ["author_id"], :name => "index_attachments_on_author_id"
-  add_index "attachments", ["container_id", "container_type"], :name => "index_attachments_on_container_id_and_container_type"
-  add_index "attachments", ["created_on"], :name => "index_attachments_on_created_on"
-
-  create_table "attachmentstypes", :force => true do |t|
-    t.integer "typeId",                 :null => false
-    t.string  "typeName", :limit => 50
-  end
-
-  create_table "auth_sources", :force => true do |t|
-    t.string  "type",              :limit => 30, :default => "",    :null => false
-    t.string  "name",              :limit => 60, :default => "",    :null => false
-    t.string  "host",              :limit => 60
-    t.integer "port"
-    t.string  "account"
-    t.string  "account_password",                :default => ""
-    t.string  "base_dn"
-    t.string  "attr_login",        :limit => 30
-    t.string  "attr_firstname",    :limit => 30
-    t.string  "attr_lastname",     :limit => 30
-    t.string  "attr_mail",         :limit => 30
-    t.boolean "onthefly_register",               :default => false, :null => false
-    t.boolean "tls",                             :default => false, :null => false
-    t.string  "filter"
-    t.integer "timeout"
-  end
-
-  add_index "auth_sources", ["id", "type"], :name => "index_auth_sources_on_id_and_type"
-
-  create_table "biding_projects", :force => true do |t|
-    t.integer  "project_id"
-    t.integer  "bid_id"
-    t.integer  "user_id"
-    t.string   "description"
-    t.datetime "created_at",  :null => false
-    t.datetime "updated_at",  :null => false
-    t.string   "reward"
-  end
-
-  create_table "bids", :force => true do |t|
-    t.string   "name"
-    t.string   "budget",                                    :null => false
-    t.integer  "author_id"
-    t.date     "deadline"
-    t.text     "description"
-    t.datetime "created_on",                                :null => false
-    t.datetime "updated_on",                                :null => false
-    t.integer  "commit"
-    t.integer  "reward_type"
-    t.integer  "homework_type"
-    t.integer  "parent_id"
-    t.string   "password"
-    t.integer  "is_evaluation"
-    t.integer  "proportion",                :default => 60
-    t.integer  "comment_status",            :default => 0
-    t.integer  "evaluation_num",            :default => 3
-    t.integer  "open_anonymous_evaluation", :default => 1
-  end
-
-  create_table "blog_comments", :force => true do |t|
-    t.integer  "blog_id",                            :null => false
-    t.integer  "parent_id"
-    t.string   "title",           :default => "",    :null => false
-    t.text     "content"
-    t.integer  "author_id"
-    t.integer  "comments_count",  :default => 0,     :null => false
-    t.integer  "last_comment_id"
-    t.datetime "created_on",                         :null => false
-    t.datetime "updated_on",                         :null => false
-    t.boolean  "locked",          :default => false
-    t.integer  "sticky",          :default => 0
-    t.integer  "reply_id"
-    t.datetime "created_at",                         :null => false
-    t.datetime "updated_at",                         :null => false
-  end
-
-  create_table "blogs", :force => true do |t|
-    t.string   "name",             :default => "", :null => false
-    t.text     "description"
-    t.integer  "position",         :default => 1
-    t.integer  "article_count",    :default => 0,  :null => false
-    t.integer  "comments_count",   :default => 0,  :null => false
-    t.integer  "last_comments_id"
-    t.integer  "parent_id"
-    t.integer  "author_id"
-    t.datetime "created_at",                       :null => false
-    t.datetime "updated_at",                       :null => false
-    t.integer  "homepage_id"
-  end
-
-  create_table "boards", :force => true do |t|
-    t.integer "project_id",                      :null => false
-    t.string  "name",            :default => "", :null => false
-    t.string  "description"
-    t.integer "position",        :default => 1
-    t.integer "topics_count",    :default => 0,  :null => false
-    t.integer "messages_count",  :default => 0,  :null => false
-    t.integer "last_message_id"
-    t.integer "parent_id"
-    t.integer "course_id"
-    t.integer "org_subfield_id"
-  end
-
-  add_index "boards", ["last_message_id"], :name => "index_boards_on_last_message_id"
-  add_index "boards", ["project_id"], :name => "boards_project_id"
-
-  create_table "bug_to_osps", :force => true do |t|
-    t.integer  "osp_id"
-    t.integer  "relative_memo_id"
-    t.string   "description"
-    t.datetime "created_at",       :null => false
-    t.datetime "updated_at",       :null => false
-  end
-
-  create_table "changes", :force => true do |t|
-    t.integer "changeset_id",                               :null => false
-    t.string  "action",        :limit => 1, :default => "", :null => false
-    t.text    "path",                                       :null => false
-    t.text    "from_path"
-    t.string  "from_revision"
-    t.string  "revision"
-    t.string  "branch"
-  end
-
-  add_index "changes", ["changeset_id"], :name => "changesets_changeset_id"
-
-  create_table "changeset_parents", :id => false, :force => true do |t|
-    t.integer "changeset_id", :null => false
-    t.integer "parent_id",    :null => false
-  end
-
-  add_index "changeset_parents", ["changeset_id"], :name => "changeset_parents_changeset_ids"
-  add_index "changeset_parents", ["parent_id"], :name => "changeset_parents_parent_ids"
-
-  create_table "changesets", :force => true do |t|
-    t.integer  "repository_id", :null => false
-    t.string   "revision",      :null => false
-    t.string   "committer"
-    t.datetime "committed_on",  :null => false
-    t.text     "comments"
-    t.date     "commit_date"
-    t.string   "scmid"
-    t.integer  "user_id"
-  end
-
-  add_index "changesets", ["committed_on"], :name => "index_changesets_on_committed_on"
-  add_index "changesets", ["repository_id", "revision"], :name => "changesets_repos_rev", :unique => true
-  add_index "changesets", ["repository_id", "scmid"], :name => "changesets_repos_scmid"
-  add_index "changesets", ["repository_id"], :name => "index_changesets_on_repository_id"
-  add_index "changesets", ["user_id"], :name => "index_changesets_on_user_id"
-
-  create_table "changesets_issues", :id => false, :force => true do |t|
-    t.integer "changeset_id", :null => false
-    t.integer "issue_id",     :null => false
-  end
-
-  add_index "changesets_issues", ["changeset_id", "issue_id"], :name => "changesets_issues_ids", :unique => true
-
-  create_table "code_review_assignments", :force => true do |t|
-    t.integer "issue_id"
-    t.integer "change_id"
-    t.integer "attachment_id"
-    t.string  "file_path"
-    t.string  "rev"
-    t.string  "rev_to"
-    t.string  "action_type"
-    t.integer "changeset_id"
-  end
-
-  create_table "code_review_project_settings", :force => true do |t|
-    t.integer  "project_id"
-    t.integer  "tracker_id"
-    t.datetime "created_at"
-    t.datetime "updated_at"
-    t.integer  "updated_by"
-    t.boolean  "hide_code_review_tab",     :default => false
-    t.integer  "auto_relation",            :default => 1
-    t.integer  "assignment_tracker_id"
-    t.text     "auto_assign"
-    t.integer  "lock_version",             :default => 0,     :null => false
-    t.boolean  "tracker_in_review_dialog", :default => false
-  end
-
-  create_table "code_review_user_settings", :force => true do |t|
-    t.integer  "user_id",           :default => 0, :null => false
-    t.integer  "mail_notification", :default => 0, :null => false
-    t.datetime "created_at"
-    t.datetime "updated_at"
-  end
-
-  create_table "code_reviews", :force => true do |t|
-    t.integer  "project_id"
-    t.integer  "change_id"
-    t.datetime "created_at"
-    t.datetime "updated_at"
-    t.integer  "line"
-    t.integer  "updated_by_id"
-    t.integer  "lock_version",        :default => 0, :null => false
-    t.integer  "status_changed_from"
-    t.integer  "status_changed_to"
-    t.integer  "issue_id"
-    t.string   "action_type"
-    t.string   "file_path"
-    t.string   "rev"
-    t.string   "rev_to"
-    t.integer  "attachment_id"
-    t.integer  "file_count",          :default => 0, :null => false
-    t.boolean  "diff_all"
-  end
-
-  create_table "code_tests", :force => true do |t|
-    t.integer  "homework_id"
-    t.integer  "wait_time",       :default => 0
-    t.integer  "language"
-    t.integer  "status"
-    t.integer  "time_used",       :default => 0
-    t.datetime "created_at",                     :null => false
-    t.datetime "updated_at",                     :null => false
-    t.integer  "student_work_id", :default => 0
-  end
-
-  create_table "comments", :force => true do |t|
-    t.string   "commented_type", :limit => 30, :default => "", :null => false
-    t.integer  "commented_id",                 :default => 0,  :null => false
-    t.integer  "author_id",                    :default => 0,  :null => false
-    t.text     "comments"
-    t.datetime "created_on",                                   :null => false
-    t.datetime "updated_on",                                   :null => false
-  end
-
-  add_index "comments", ["author_id"], :name => "index_comments_on_author_id"
-  add_index "comments", ["commented_id", "commented_type"], :name => "index_comments_on_commented_id_and_commented_type"
-
-  create_table "contest_notifications", :force => true do |t|
-    t.text     "title"
-    t.text     "content"
-    t.datetime "created_at", :null => false
-    t.datetime "updated_at", :null => false
-  end
-
-  create_table "contesting_projects", :force => true do |t|
-    t.integer  "project_id"
-    t.string   "contest_id"
-    t.integer  "user_id"
-    t.string   "description"
-    t.datetime "created_at",  :null => false
-    t.datetime "updated_at",  :null => false
-    t.string   "reward"
-  end
-
-  create_table "contesting_softapplications", :force => true do |t|
-    t.integer  "softapplication_id"
-    t.integer  "contest_id"
-    t.integer  "user_id"
-    t.string   "description"
-    t.datetime "created_at",         :null => false
-    t.datetime "updated_at",         :null => false
-    t.string   "reward"
-  end
-
-  create_table "contestnotifications", :force => true do |t|
-    t.integer  "contest_id"
-    t.string   "title"
-    t.string   "summary"
-    t.text     "description"
-    t.integer  "author_id"
-    t.integer  "notificationcomments_count"
-    t.datetime "created_at",                 :null => false
-    t.datetime "updated_at",                 :null => false
-  end
-
-  create_table "contests", :force => true do |t|
-    t.string   "name"
-    t.string   "budget",      :default => ""
-    t.integer  "author_id"
-    t.date     "deadline"
-    t.string   "description"
-    t.integer  "commit"
-    t.string   "password"
-    t.datetime "created_on",                  :null => false
-    t.datetime "updated_on",                  :null => false
-  end
-
-  create_table "course_activities", :force => true do |t|
-    t.integer  "user_id"
-    t.integer  "course_id"
-    t.integer  "course_act_id"
-    t.string   "course_act_type"
-    t.datetime "created_at",      :null => false
-    t.datetime "updated_at",      :null => false
-  end
-
-  add_index "course_activities", ["course_id", "course_act_id", "course_act_type", "created_at"], :name => "course_act_index"
-
-  create_table "course_attachments", :force => true do |t|
-    t.string   "filename"
-    t.string   "disk_filename"
-    t.integer  "filesize"
-    t.string   "content_type"
-    t.string   "digest"
-    t.integer  "downloads"
-    t.string   "author_id"
-    t.string   "integer"
-    t.string   "description"
-    t.string   "disk_directory"
-    t.integer  "attachtype"
-    t.integer  "is_public"
-    t.datetime "created_at",                    :null => false
-    t.datetime "updated_at",                    :null => false
-    t.integer  "container_id",   :default => 0
-  end
-
-  create_table "course_contributor_scores", :force => true do |t|
-    t.integer  "course_id"
-    t.integer  "user_id"
-    t.integer  "message_num"
-    t.integer  "message_reply_num"
-    t.integer  "news_reply_num"
-    t.integer  "resource_num"
-    t.integer  "journal_num"
-    t.integer  "journal_reply_num"
-    t.datetime "created_at",                          :null => false
-    t.datetime "updated_at",                          :null => false
-    t.integer  "total_score"
-    t.integer  "homework_journal_num", :default => 0
-    t.integer  "news_num",             :default => 0
-  end
-
-  create_table "course_groups", :force => true do |t|
-    t.string   "name"
-    t.integer  "course_id"
-    t.datetime "created_at", :null => false
-    t.datetime "updated_at", :null => false
-  end
-
-  create_table "course_infos", :force => true do |t|
-    t.integer  "course_id"
-    t.integer  "user_id"
-    t.datetime "created_at", :null => false
-    t.datetime "updated_at", :null => false
-  end
-
-  create_table "course_messages", :force => true do |t|
-    t.integer  "user_id"
-    t.integer  "course_id"
-    t.integer  "course_message_id"
-    t.string   "course_message_type"
-    t.integer  "viewed"
-    t.datetime "created_at",          :null => false
-    t.datetime "updated_at",          :null => false
-    t.string   "content"
-    t.integer  "status"
-    t.integer  "apply_user_id"
-    t.integer  "apply_result"
-  end
-
-  add_index "course_messages", ["course_message_type"], :name => "index_course_messages_on_course_message_type"
-  add_index "course_messages", ["user_id", "course_id", "created_at"], :name => "index_course_messages_on_user_id_and_course_id_and_created_at"
-
-  create_table "course_statuses", :force => true do |t|
-    t.integer  "changesets_count"
-    t.integer  "watchers_count"
-    t.integer  "course_id"
-    t.float    "grade",            :default => 0.0
-    t.integer  "course_ac_para",   :default => 0
-    t.datetime "created_at",                        :null => false
-    t.datetime "updated_at",                        :null => false
-  end
-
-  create_table "courses", :force => true do |t|
-    t.integer  "tea_id"
-    t.string   "name"
-    t.integer  "state"
-    t.string   "code"
-    t.integer  "time"
-    t.string   "extra"
-    t.datetime "created_at",                                   :null => false
-    t.datetime "updated_at",                                   :null => false
-    t.string   "location"
-    t.string   "term"
-    t.string   "string"
-    t.string   "password"
-    t.string   "setup_time"
-    t.string   "endup_time"
-    t.string   "class_period"
-    t.integer  "school_id"
-    t.text     "description"
-    t.integer  "status",                        :default => 1
-    t.integer  "attachmenttype",                :default => 2
-    t.integer  "lft"
-    t.integer  "rgt"
-    t.integer  "is_public",        :limit => 1, :default => 1
-    t.integer  "inherit_members",  :limit => 1, :default => 1
-    t.integer  "open_student",                  :default => 0
-    t.integer  "outline",                       :default => 0
-    t.integer  "publish_resource",              :default => 0
-    t.integer  "is_delete",                     :default => 0
-    t.integer  "end_time"
-    t.string   "end_term"
-    t.integer  "is_excellent",                  :default => 0
-    t.integer  "excellent_option",              :default => 0
-    t.integer  "is_copy",                       :default => 0
-    t.integer  "visits",                        :default => 0
-  end
-
-  create_table "custom_fields", :force => true do |t|
-    t.string  "type",            :limit => 30, :default => "",    :null => false
-    t.string  "name",            :limit => 30, :default => "",    :null => false
-    t.string  "field_format",    :limit => 30, :default => "",    :null => false
-    t.text    "possible_values"
-    t.string  "regexp",                        :default => ""
-    t.integer "min_length",                    :default => 0,     :null => false
-    t.integer "max_length",                    :default => 0,     :null => false
-    t.boolean "is_required",                   :default => false, :null => false
-    t.boolean "is_for_all",                    :default => false, :null => false
-    t.boolean "is_filter",                     :default => false, :null => false
-    t.integer "position",                      :default => 1
-    t.boolean "searchable",                    :default => false
-    t.text    "default_value"
-    t.boolean "editable",                      :default => true
-    t.boolean "visible",                       :default => true,  :null => false
-    t.boolean "multiple",                      :default => false
-  end
-
-  add_index "custom_fields", ["id", "type"], :name => "index_custom_fields_on_id_and_type"
-
-  create_table "custom_fields_projects", :id => false, :force => true do |t|
-    t.integer "custom_field_id", :default => 0, :null => false
-    t.integer "project_id",      :default => 0, :null => false
-  end
-
-  add_index "custom_fields_projects", ["custom_field_id", "project_id"], :name => "index_custom_fields_projects_on_custom_field_id_and_project_id", :unique => true
-
-  create_table "custom_fields_trackers", :id => false, :force => true do |t|
-    t.integer "custom_field_id", :default => 0, :null => false
-    t.integer "tracker_id",      :default => 0, :null => false
-  end
-
-  add_index "custom_fields_trackers", ["custom_field_id", "tracker_id"], :name => "index_custom_fields_trackers_on_custom_field_id_and_tracker_id", :unique => true
-
-  create_table "custom_values", :force => true do |t|
-    t.string  "customized_type", :limit => 30, :default => "", :null => false
-    t.integer "customized_id",                 :default => 0,  :null => false
-    t.integer "custom_field_id",               :default => 0,  :null => false
-    t.text    "value"
-  end
-
-  add_index "custom_values", ["custom_field_id"], :name => "index_custom_values_on_custom_field_id"
-  add_index "custom_values", ["customized_type", "customized_id"], :name => "custom_values_customized"
-
-  create_table "delayed_jobs", :force => true do |t|
-    t.integer  "priority",   :default => 0, :null => false
-    t.integer  "attempts",   :default => 0, :null => false
-    t.text     "handler",                   :null => false
-    t.text     "last_error"
-    t.datetime "run_at"
-    t.datetime "locked_at"
-    t.datetime "failed_at"
-    t.string   "locked_by"
-    t.string   "queue"
-    t.datetime "created_at"
-    t.datetime "updated_at"
-  end
-
-  add_index "delayed_jobs", ["priority", "run_at"], :name => "delayed_jobs_priority"
-
-  create_table "discuss_demos", :force => true do |t|
-    t.string   "title"
-    t.text     "body"
-    t.datetime "created_at", :null => false
-    t.datetime "updated_at", :null => false
-  end
-
-  create_table "documents", :force => true do |t|
-    t.integer  "project_id",                :default => 0,  :null => false
-    t.integer  "category_id",               :default => 0,  :null => false
-    t.string   "title",       :limit => 60, :default => "", :null => false
-    t.text     "description"
-    t.datetime "created_on"
-    t.integer  "user_id",                   :default => 0
-    t.integer  "is_public",                 :default => 1
-  end
-
-  add_index "documents", ["category_id"], :name => "index_documents_on_category_id"
-  add_index "documents", ["created_on"], :name => "index_documents_on_created_on"
-  add_index "documents", ["project_id"], :name => "documents_project_id"
-
-  create_table "dts", :primary_key => "Num", :force => true do |t|
-    t.string   "Defect",        :limit => 50
-    t.string   "Category",      :limit => 50
-    t.string   "File"
-    t.string   "Method"
-    t.string   "Module",        :limit => 20
-    t.string   "Variable",      :limit => 50
-    t.integer  "StartLine"
-    t.integer  "IPLine"
-    t.string   "IPLineCode",    :limit => 200
-    t.string   "Judge",         :limit => 15
-    t.integer  "Review",        :limit => 1
-    t.string   "Description"
-    t.text     "PreConditions", :limit => 2147483647
-    t.text     "TraceInfo",     :limit => 2147483647
-    t.text     "Code",          :limit => 2147483647
-    t.integer  "project_id"
-    t.datetime "created_at"
-    t.datetime "updated_at"
-    t.integer  "id",                                  :null => false
-  end
-
-  create_table "editor_of_documents", :force => true do |t|
-    t.integer  "editor_id"
-    t.integer  "org_document_comment_id"
-    t.datetime "created_at"
-  end
-
-  create_table "enabled_modules", :force => true do |t|
-    t.integer "project_id"
-    t.string  "name",       :null => false
-    t.integer "course_id"
-  end
-
-  add_index "enabled_modules", ["project_id"], :name => "enabled_modules_project_id"
-
-  create_table "enumerations", :force => true do |t|
-    t.string  "name",          :limit => 30, :default => "",    :null => false
-    t.integer "position",                    :default => 1
-    t.boolean "is_default",                  :default => false, :null => false
-    t.string  "type"
-    t.boolean "active",                      :default => true,  :null => false
-    t.integer "project_id"
-    t.integer "parent_id"
-    t.string  "position_name", :limit => 30
-  end
-
-  add_index "enumerations", ["id", "type"], :name => "index_enumerations_on_id_and_type"
-  add_index "enumerations", ["project_id"], :name => "index_enumerations_on_project_id"
-
-  create_table "exercise_answers", :force => true do |t|
-    t.integer  "user_id"
-    t.integer  "exercise_question_id"
-    t.integer  "exercise_choice_id"
-    t.text     "answer_text"
-    t.datetime "created_at",           :null => false
-    t.datetime "updated_at",           :null => false
-  end
-
-  create_table "exercise_choices", :force => true do |t|
-    t.integer  "exercise_question_id"
-    t.text     "choice_text"
-    t.integer  "choice_position"
-    t.datetime "created_at",           :null => false
-    t.datetime "updated_at",           :null => false
-  end
-
-  create_table "exercise_questions", :force => true do |t|
-    t.text     "question_title"
-    t.integer  "question_type"
-    t.integer  "question_number"
-    t.integer  "exercise_id"
-    t.datetime "created_at",      :null => false
-    t.datetime "updated_at",      :null => false
-    t.integer  "question_score"
-  end
-
-  create_table "exercise_standard_answers", :force => true do |t|
-    t.integer  "exercise_question_id"
-    t.integer  "exercise_choice_id"
-    t.text     "answer_text"
-    t.datetime "created_at",           :null => false
-    t.datetime "updated_at",           :null => false
-  end
-
-  create_table "exercise_users", :force => true do |t|
-    t.integer  "user_id"
-    t.integer  "exercise_id"
-    t.integer  "score"
-    t.datetime "start_at"
-    t.datetime "created_at",  :null => false
-    t.datetime "updated_at",  :null => false
-    t.datetime "end_at"
-    t.integer  "status"
-  end
-
-  create_table "exercises", :force => true do |t|
-    t.text     "exercise_name"
-    t.text     "exercise_description"
-    t.integer  "course_id"
-    t.integer  "exercise_status"
-    t.integer  "user_id"
-    t.integer  "time"
-    t.datetime "created_at",           :null => false
-    t.datetime "updated_at",           :null => false
-    t.datetime "publish_time"
-    t.datetime "end_time"
-    t.integer  "show_result"
-  end
-
-  create_table "first_pages", :force => true do |t|
-    t.string   "web_title"
-    t.string   "title"
-    t.text     "description"
-    t.string   "page_type"
-    t.datetime "created_at",                    :null => false
-    t.datetime "updated_at",                    :null => false
-    t.integer  "sort_type"
-    t.integer  "image_width",  :default => 107
-    t.integer  "image_height", :default => 63
-    t.integer  "show_course",  :default => 1
-    t.integer  "show_contest", :default => 1
-  end
-
-  create_table "forge_activities", :force => true do |t|
-    t.integer  "user_id"
-    t.integer  "project_id"
-    t.integer  "forge_act_id"
-    t.string   "forge_act_type"
-    t.integer  "org_id"
-    t.datetime "created_at",     :null => false
-    t.datetime "updated_at",     :null => false
-  end
-
-  add_index "forge_activities", ["forge_act_id"], :name => "index_forge_activities_on_forge_act_id"
-  add_index "forge_activities", ["project_id", "forge_act_id", "created_at", "forge_act_type"], :name => "forge_act_index"
-
-  create_table "forge_messages", :force => true do |t|
-    t.integer  "user_id"
-    t.integer  "project_id"
-    t.integer  "forge_message_id"
-    t.string   "forge_message_type"
-    t.integer  "viewed"
-    t.datetime "created_at",         :null => false
-    t.datetime "updated_at",         :null => false
-    t.string   "secret_key"
-    t.integer  "status"
-  end
-
-  add_index "forge_messages", ["forge_message_id", "forge_message_type"], :name => "index_forge_messages_on_forge_message_id_and_forge_message_type"
-  add_index "forge_messages", ["user_id", "project_id", "created_at"], :name => "index_forge_messages_on_user_id_and_project_id_and_created_at"
-
-  create_table "forums", :force => true do |t|
-    t.string   "name",                        :null => false
-    t.text     "description"
-    t.integer  "topic_count",  :default => 0
-    t.integer  "memo_count",   :default => 0
-    t.integer  "last_memo_id", :default => 0
-    t.integer  "creator_id",                  :null => false
-    t.datetime "created_at",                  :null => false
-    t.datetime "updated_at",                  :null => false
-    t.integer  "sticky"
-    t.integer  "locked"
-  end
-
-  create_table "forwards", :force => true do |t|
-    t.integer  "from_id"
-    t.string   "from_type"
-    t.integer  "to_id"
-    t.string   "to_type"
-    t.datetime "created_at"
-  end
-
-  create_table "groups_users", :id => false, :force => true do |t|
-    t.integer "group_id", :null => false
-    t.integer "user_id",  :null => false
-  end
-
-  add_index "groups_users", ["group_id", "user_id"], :name => "groups_users_ids", :unique => true
-
-  create_table "homework_attaches", :force => true do |t|
-    t.integer  "bid_id"
-    t.integer  "user_id"
-    t.datetime "created_at",                        :null => false
-    t.datetime "updated_at",                        :null => false
-    t.string   "reward"
-    t.string   "name"
-    t.text     "description"
-    t.integer  "state"
-    t.integer  "project_id",       :default => 0
-    t.float    "score",            :default => 0.0
-    t.integer  "is_teacher_score", :default => 0
-  end
-
-  add_index "homework_attaches", ["bid_id"], :name => "index_homework_attaches_on_bid_id"
-
-  create_table "homework_commons", :force => true do |t|
-    t.string   "name"
-    t.integer  "user_id"
-    t.text     "description"
-    t.date     "publish_time"
-    t.date     "end_time"
-    t.integer  "homework_type",     :default => 1
-    t.string   "late_penalty"
-    t.integer  "course_id"
-    t.datetime "created_at",                       :null => false
-    t.datetime "updated_at",                       :null => false
-    t.integer  "teacher_priority",  :default => 1
-    t.integer  "anonymous_comment", :default => 0
-    t.integer  "quotes",            :default => 0
-    t.integer  "is_open",           :default => 0
-    t.datetime "simi_time"
-  end
-
-  add_index "homework_commons", ["course_id", "id"], :name => "index_homework_commons_on_course_id_and_id"
-
-  create_table "homework_detail_groups", :force => true do |t|
-    t.integer  "homework_common_id"
-    t.integer  "min_num"
-    t.integer  "max_num"
-    t.integer  "base_on_project"
-    t.datetime "created_at",         :null => false
-    t.datetime "updated_at",         :null => false
-  end
-
-  add_index "homework_detail_groups", ["homework_common_id"], :name => "index_homework_detail_groups_on_homework_common_id"
-
-  create_table "homework_detail_manuals", :force => true do |t|
-    t.float    "ta_proportion"
-    t.integer  "comment_status"
-    t.date     "evaluation_start"
-    t.date     "evaluation_end"
-    t.integer  "evaluation_num"
-    t.integer  "absence_penalty",    :default => 1
-    t.integer  "homework_common_id"
-    t.datetime "created_at",                        :null => false
-    t.datetime "updated_at",                        :null => false
-  end
-
-  create_table "homework_detail_programings", :force => true do |t|
-    t.string   "language"
-    t.text     "standard_code",      :limit => 2147483647
-    t.integer  "homework_common_id"
-    t.datetime "created_at",                                                :null => false
-    t.datetime "updated_at",                                                :null => false
-    t.float    "ta_proportion",                            :default => 0.1
-    t.integer  "question_id"
-  end
-
-  create_table "homework_evaluations", :force => true do |t|
-    t.string   "user_id"
-    t.string   "homework_attach_id"
-    t.datetime "created_at",         :null => false
-    t.datetime "updated_at",         :null => false
-  end
-
-  create_table "homework_for_courses", :force => true do |t|
-    t.integer "course_id"
-    t.integer "bid_id"
-  end
-
-  add_index "homework_for_courses", ["bid_id"], :name => "index_homework_for_courses_on_bid_id"
-  add_index "homework_for_courses", ["course_id"], :name => "index_homework_for_courses_on_course_id"
-
-  create_table "homework_tests", :force => true do |t|
-    t.text     "input"
-    t.text     "output"
-    t.integer  "homework_common_id"
-    t.datetime "created_at",         :null => false
-    t.datetime "updated_at",         :null => false
-    t.integer  "result"
-    t.text     "error_msg"
-  end
-
-  create_table "homework_users", :force => true do |t|
-    t.string   "homework_attach_id"
-    t.string   "user_id"
-    t.datetime "created_at",         :null => false
-    t.datetime "updated_at",         :null => false
-  end
-
-  create_table "invite_lists", :force => true do |t|
-    t.integer  "project_id"
-    t.integer  "user_id"
-    t.datetime "created_at", :null => false
-    t.datetime "updated_at", :null => false
-    t.string   "mail"
-  end
-
-  create_table "issue_categories", :force => true do |t|
-    t.integer "project_id",                   :default => 0,  :null => false
-    t.string  "name",           :limit => 30, :default => "", :null => false
-    t.integer "assigned_to_id"
-  end
-
-  add_index "issue_categories", ["assigned_to_id"], :name => "index_issue_categories_on_assigned_to_id"
-  add_index "issue_categories", ["project_id"], :name => "issue_categories_project_id"
-
-  create_table "issue_relations", :force => true do |t|
-    t.integer "issue_from_id",                 :null => false
-    t.integer "issue_to_id",                   :null => false
-    t.string  "relation_type", :default => "", :null => false
-    t.integer "delay"
-  end
-
-  add_index "issue_relations", ["issue_from_id", "issue_to_id"], :name => "index_issue_relations_on_issue_from_id_and_issue_to_id", :unique => true
-  add_index "issue_relations", ["issue_from_id"], :name => "index_issue_relations_on_issue_from_id"
-  add_index "issue_relations", ["issue_to_id"], :name => "index_issue_relations_on_issue_to_id"
-
-  create_table "issue_statuses", :force => true do |t|
-    t.string  "name",               :limit => 30, :default => "",    :null => false
-    t.boolean "is_closed",                        :default => false, :null => false
-    t.boolean "is_default",                       :default => false, :null => false
-    t.integer "position",                         :default => 1
-    t.integer "default_done_ratio"
-  end
-
-  add_index "issue_statuses", ["is_closed"], :name => "index_issue_statuses_on_is_closed"
-  add_index "issue_statuses", ["is_default"], :name => "index_issue_statuses_on_is_default"
-  add_index "issue_statuses", ["position"], :name => "index_issue_statuses_on_position"
-
-  create_table "issues", :force => true do |t|
-    t.integer  "tracker_id",                              :null => false
-    t.integer  "project_id",                              :null => false
-    t.string   "subject",              :default => "",    :null => false
-    t.text     "description"
-    t.date     "due_date"
-    t.integer  "category_id"
-    t.integer  "status_id",                               :null => false
-    t.integer  "assigned_to_id"
-    t.integer  "priority_id",                             :null => false
-    t.integer  "fixed_version_id"
-    t.integer  "author_id",                               :null => false
-    t.integer  "lock_version",         :default => 0,     :null => false
-    t.datetime "created_on"
-    t.datetime "updated_on"
-    t.date     "start_date"
-    t.integer  "done_ratio",           :default => 0,     :null => false
-    t.float    "estimated_hours"
-    t.integer  "parent_id"
-    t.integer  "root_id"
-    t.integer  "lft"
-    t.integer  "rgt"
-    t.boolean  "is_private",           :default => false, :null => false
-    t.datetime "closed_on"
-    t.integer  "project_issues_index"
-  end
-
-  add_index "issues", ["assigned_to_id"], :name => "index_issues_on_assigned_to_id"
-  add_index "issues", ["author_id"], :name => "index_issues_on_author_id"
-  add_index "issues", ["category_id"], :name => "index_issues_on_category_id"
-  add_index "issues", ["created_on"], :name => "index_issues_on_created_on"
-  add_index "issues", ["fixed_version_id"], :name => "index_issues_on_fixed_version_id"
-  add_index "issues", ["priority_id"], :name => "index_issues_on_priority_id"
-  add_index "issues", ["project_id"], :name => "issues_project_id"
-  add_index "issues", ["root_id", "lft", "rgt"], :name => "index_issues_on_root_id_and_lft_and_rgt"
-  add_index "issues", ["status_id"], :name => "index_issues_on_status_id"
-  add_index "issues", ["tracker_id"], :name => "index_issues_on_tracker_id"
-
-  create_table "join_in_competitions", :force => true do |t|
-    t.integer  "user_id"
-    t.integer  "competition_id"
-    t.datetime "created_at",     :null => false
-    t.datetime "updated_at",     :null => false
-  end
-
-  create_table "join_in_contests", :force => true do |t|
-    t.integer  "user_id"
-    t.integer  "bid_id"
-    t.datetime "created_at", :null => false
-    t.datetime "updated_at", :null => false
-  end
-
-  create_table "journal_details", :force => true do |t|
-    t.integer "journal_id",               :default => 0,  :null => false
-    t.string  "property",   :limit => 30, :default => "", :null => false
-    t.string  "prop_key",   :limit => 30, :default => "", :null => false
-    t.text    "old_value"
-    t.text    "value"
-  end
-
-  add_index "journal_details", ["journal_id"], :name => "journal_details_journal_id"
-
-  create_table "journal_replies", :id => false, :force => true do |t|
-    t.integer "journal_id"
-    t.integer "user_id"
-    t.integer "reply_id"
-  end
-
-  add_index "journal_replies", ["journal_id"], :name => "index_journal_replies_on_journal_id"
-  add_index "journal_replies", ["reply_id"], :name => "index_journal_replies_on_reply_id"
-  add_index "journal_replies", ["user_id"], :name => "index_journal_replies_on_user_id"
-
-  create_table "journals", :force => true do |t|
-    t.integer  "journalized_id",                 :default => 0,     :null => false
-    t.string   "journalized_type", :limit => 30, :default => "",    :null => false
-    t.integer  "user_id",                        :default => 0,     :null => false
-    t.text     "notes"
-    t.datetime "created_on",                                        :null => false
-    t.boolean  "private_notes",                  :default => false, :null => false
-  end
-
-  add_index "journals", ["created_on"], :name => "index_journals_on_created_on"
-  add_index "journals", ["journalized_id", "journalized_type"], :name => "journals_journalized_id"
-  add_index "journals", ["journalized_id"], :name => "index_journals_on_journalized_id"
-  add_index "journals", ["user_id"], :name => "index_journals_on_user_id"
-
-  create_table "journals_for_messages", :force => true do |t|
-    t.integer  "jour_id"
-    t.string   "jour_type"
-    t.integer  "user_id"
-    t.text     "notes"
-    t.integer  "status"
-    t.integer  "reply_id"
-    t.datetime "created_on",                                 :null => false
-    t.datetime "updated_on",                                 :null => false
-    t.string   "m_parent_id"
-    t.boolean  "is_readed"
-    t.integer  "m_reply_count"
-    t.integer  "m_reply_id"
-    t.integer  "is_comprehensive_evaluation"
-    t.integer  "private",                     :default => 0
-  end
-
-  create_table "kindeditor_assets", :force => true do |t|
-    t.string   "asset"
-    t.integer  "file_size"
-    t.string   "file_type"
-    t.integer  "owner_id"
-    t.string   "asset_type"
-    t.datetime "created_at",                :null => false
-    t.datetime "updated_at",                :null => false
-    t.integer  "owner_type", :default => 0
-  end
-
-  create_table "member_roles", :force => true do |t|
-    t.integer "member_id",      :null => false
-    t.integer "role_id",        :null => false
-    t.integer "inherited_from"
-  end
-
-  add_index "member_roles", ["member_id"], :name => "index_member_roles_on_member_id"
-  add_index "member_roles", ["role_id"], :name => "index_member_roles_on_role_id"
-
-  create_table "members", :force => true do |t|
-    t.integer  "user_id",           :default => 0,     :null => false
-    t.integer  "project_id",        :default => 0
-    t.datetime "created_on"
-    t.boolean  "mail_notification", :default => false, :null => false
-    t.integer  "course_id",         :default => -1
-    t.integer  "course_group_id",   :default => 0
-  end
-
-  add_index "members", ["project_id"], :name => "index_members_on_project_id"
-  add_index "members", ["user_id", "project_id", "course_id"], :name => "index_members_on_user_id_and_project_id", :unique => true
-  add_index "members", ["user_id"], :name => "index_members_on_user_id"
-
-  create_table "memo_messages", :force => true do |t|
-    t.integer  "user_id"
-    t.integer  "forum_id"
-    t.integer  "memo_id"
-    t.string   "memo_type"
-    t.integer  "viewed"
-    t.datetime "created_at", :null => false
-    t.datetime "updated_at", :null => false
-  end
-
-  add_index "memo_messages", ["memo_id", "memo_type"], :name => "index_memo_messages_on_memo_id_and_memo_type"
-  add_index "memo_messages", ["user_id", "forum_id", "created_at"], :name => "index_memo_messages_on_user_id_and_forum_id_and_created_at"
-
-  create_table "memos", :force => true do |t|
-    t.integer  "forum_id",                         :null => false
-    t.integer  "parent_id"
-    t.string   "subject",                          :null => false
-    t.text     "content",                          :null => false
-    t.integer  "author_id",                        :null => false
-    t.integer  "replies_count", :default => 0
-    t.integer  "last_reply_id"
-    t.boolean  "lock",          :default => false
-    t.boolean  "sticky",        :default => false
-    t.datetime "created_at",                       :null => false
-    t.datetime "updated_at",                       :null => false
-    t.integer  "viewed_count",  :default => 0
-  end
-
-  create_table "message_alls", :force => true do |t|
-    t.integer  "user_id"
-    t.integer  "message_id"
-    t.string   "message_type"
-    t.datetime "created_at",   :null => false
-    t.datetime "updated_at",   :null => false
-  end
-
-  add_index "message_alls", ["message_type"], :name => "index_message_alls_on_message_type"
-  add_index "message_alls", ["user_id", "message_id", "created_at"], :name => "index_message_alls_on_user_id_and_message_id_and_created_at"
-
-  create_table "messages", :force => true do |t|
-    t.integer  "board_id",                         :null => false
-    t.integer  "parent_id"
-    t.string   "subject",       :default => "",    :null => false
-    t.text     "content"
-    t.integer  "author_id"
-    t.integer  "replies_count", :default => 0,     :null => false
-    t.integer  "last_reply_id"
-    t.datetime "created_on",                       :null => false
-    t.datetime "updated_on",                       :null => false
-    t.boolean  "locked",        :default => false
-    t.integer  "sticky",        :default => 0
-    t.integer  "reply_id"
-    t.integer  "quotes"
-    t.integer  "status",        :default => 0
-  end
-
-  add_index "messages", ["author_id"], :name => "index_messages_on_author_id"
-  add_index "messages", ["board_id"], :name => "messages_board_id"
-  add_index "messages", ["created_on"], :name => "index_messages_on_created_on"
-  add_index "messages", ["last_reply_id"], :name => "index_messages_on_last_reply_id"
-  add_index "messages", ["parent_id"], :name => "messages_parent_id"
-
-  create_table "news", :force => true do |t|
-    t.integer  "project_id"
-    t.string   "title",           :limit => 60, :default => "", :null => false
-    t.string   "summary",                       :default => ""
-    t.text     "description"
-    t.integer  "author_id",                     :default => 0,  :null => false
-    t.datetime "created_on"
-    t.integer  "comments_count",                :default => 0,  :null => false
-    t.integer  "course_id"
-    t.integer  "sticky",                        :default => 0
-    t.integer  "org_subfield_id"
-  end
-
-  add_index "news", ["author_id"], :name => "index_news_on_author_id"
-  add_index "news", ["created_on"], :name => "index_news_on_created_on"
-  add_index "news", ["project_id"], :name => "news_project_id"
-
-  create_table "no_uses", :force => true do |t|
-    t.integer  "user_id",     :null => false
-    t.string   "no_use_type"
-    t.integer  "no_use_id"
-    t.datetime "created_at",  :null => false
-    t.datetime "updated_at",  :null => false
-  end
-
-  create_table "notificationcomments", :force => true do |t|
-    t.string   "notificationcommented_type"
-    t.integer  "notificationcommented_id"
-    t.integer  "author_id"
-    t.text     "notificationcomments"
-    t.datetime "created_at",                 :null => false
-    t.datetime "updated_at",                 :null => false
-  end
-
-  create_table "onclick_times", :force => true do |t|
-    t.integer  "user_id"
-    t.datetime "onclick_time"
-    t.datetime "created_at",   :null => false
-    t.datetime "updated_at",   :null => false
-  end
-
-  create_table "open_id_authentication_associations", :force => true do |t|
-    t.integer "issued"
-    t.integer "lifetime"
-    t.string  "handle"
-    t.string  "assoc_type"
-    t.binary  "server_url"
-    t.binary  "secret"
-  end
-
-  create_table "open_id_authentication_nonces", :force => true do |t|
-    t.integer "timestamp",  :null => false
-    t.string  "server_url"
-    t.string  "salt",       :null => false
-  end
-
-  create_table "open_source_projects", :force => true do |t|
-    t.string   "name"
-    t.text     "description"
-    t.integer  "commit_count",     :default => 0
-    t.integer  "code_line",        :default => 0
-    t.integer  "users_count",      :default => 0
-    t.date     "last_commit_time"
-    t.string   "url"
-    t.date     "date_collected"
-    t.datetime "created_at",                      :null => false
-    t.datetime "updated_at",                      :null => false
-  end
-
-  create_table "option_numbers", :force => true do |t|
-    t.integer  "user_id"
-    t.integer  "memo"
-    t.integer  "messages_for_issues"
-    t.integer  "issues_status"
-    t.integer  "replay_for_message"
-    t.integer  "replay_for_memo"
-    t.integer  "follow"
-    t.integer  "tread"
-    t.integer  "praise_by_one"
-    t.integer  "praise_by_two"
-    t.integer  "praise_by_three"
-    t.integer  "tread_by_one"
-    t.integer  "tread_by_two"
-    t.integer  "tread_by_three"
-    t.integer  "changeset"
-    t.integer  "document"
-    t.integer  "attachment"
-    t.integer  "issue_done_ratio"
-    t.integer  "post_issue"
-    t.integer  "score_type"
-    t.integer  "total_score"
-    t.datetime "created_at",          :null => false
-    t.datetime "updated_at",          :null => false
-    t.integer  "project_id"
-  end
-
-  create_table "org_activities", :force => true do |t|
-    t.integer  "user_id"
-    t.integer  "org_act_id"
-    t.string   "org_act_type"
-    t.integer  "container_id"
-    t.string   "container_type"
-    t.datetime "created_at",     :null => false
-    t.datetime "updated_at",     :null => false
-  end
-
-  create_table "org_courses", :force => true do |t|
-    t.integer  "organization_id"
-    t.integer  "course_id"
-    t.datetime "created_at"
-  end
-
-  create_table "org_document_comments", :force => true do |t|
-    t.text     "title"
-    t.text     "content"
-    t.integer  "organization_id"
-    t.integer  "creator_id"
-    t.integer  "parent_id"
-    t.integer  "reply_id"
-    t.datetime "created_at",                         :null => false
-    t.datetime "updated_at",                         :null => false
-    t.boolean  "locked",          :default => false
-    t.integer  "sticky",          :default => 0
-    t.integer  "org_subfield_id"
-  end
-
-  create_table "org_member_roles", :force => true do |t|
-    t.integer "org_member_id"
-    t.integer "role_id"
-  end
-
-  create_table "org_members", :force => true do |t|
-    t.integer  "user_id"
-    t.integer  "organization_id"
-    t.datetime "created_at",      :null => false
-    t.datetime "updated_at",      :null => false
-  end
-
-  create_table "org_messages", :force => true do |t|
-    t.integer  "user_id"
-    t.integer  "sender_id"
-    t.integer  "organization_id"
-    t.string   "message_type"
-    t.integer  "message_id"
-    t.integer  "viewed"
-    t.string   "content"
-    t.datetime "created_at",                     :null => false
-    t.datetime "updated_at",                     :null => false
-    t.integer  "status",          :default => 0
-  end
-
-  create_table "org_projects", :force => true do |t|
-    t.integer  "organization_id"
-    t.integer  "project_id"
-    t.datetime "created_at"
-  end
-
-  create_table "org_subfield_messages", :force => true do |t|
-    t.integer  "org_subfield_id"
-    t.integer  "message_id"
-    t.string   "message_type"
-    t.datetime "created_at",      :null => false
-    t.datetime "updated_at",      :null => false
-  end
-
-  create_table "org_subfields", :force => true do |t|
-    t.integer  "organization_id"
-    t.integer  "priority"
-    t.string   "name"
-    t.datetime "created_at",                     :null => false
-    t.datetime "updated_at",                     :null => false
-    t.string   "field_type"
-    t.integer  "hide",            :default => 0
-    t.integer  "status",          :default => 1
-  end
-
-  create_table "organizations", :force => true do |t|
-    t.string   "name"
-    t.text     "description"
-    t.integer  "creator_id"
-    t.integer  "home_id"
-    t.boolean  "is_public"
-    t.datetime "created_at",                             :null => false
-    t.datetime "updated_at",                             :null => false
-    t.boolean  "allow_guest_download", :default => true
-    t.integer  "visits",               :default => 0
-    t.integer  "show_mode",            :default => 0
-  end
-
-  create_table "phone_app_versions", :force => true do |t|
-    t.string   "version"
-    t.text     "description"
-    t.datetime "created_at",  :null => false
-    t.datetime "updated_at",  :null => false
-  end
-
-  create_table "poll_answers", :force => true do |t|
-    t.integer  "poll_question_id"
-    t.text     "answer_text"
-    t.integer  "answer_position"
-    t.datetime "created_at",       :null => false
-    t.datetime "updated_at",       :null => false
-  end
-
-  create_table "poll_questions", :force => true do |t|
-    t.string   "question_title"
-    t.integer  "question_type"
-    t.integer  "is_necessary"
-    t.integer  "poll_id"
-    t.datetime "created_at",      :null => false
-    t.datetime "updated_at",      :null => false
-    t.integer  "question_number"
-  end
-
-  create_table "poll_users", :force => true do |t|
-    t.integer  "user_id"
-    t.integer  "poll_id"
-    t.datetime "created_at", :null => false
-    t.datetime "updated_at", :null => false
-  end
-
-  create_table "poll_votes", :force => true do |t|
-    t.integer  "user_id"
-    t.integer  "poll_question_id"
-    t.integer  "poll_answer_id"
-    t.text     "vote_text"
-    t.datetime "created_at",       :null => false
-    t.datetime "updated_at",       :null => false
-  end
-
-  create_table "polls", :force => true do |t|
-    t.string   "polls_name"
-    t.string   "polls_type"
-    t.integer  "polls_group_id"
-    t.integer  "polls_status"
-    t.integer  "user_id"
-    t.datetime "published_at"
-    t.datetime "closed_at"
-    t.datetime "created_at",                       :null => false
-    t.datetime "updated_at",                       :null => false
-    t.text     "polls_description"
-    t.integer  "show_result",       :default => 1
-  end
-
-  create_table "praise_tread_caches", :force => true do |t|
-    t.integer  "object_id",   :null => false
-    t.string   "object_type"
-    t.integer  "praise_num"
-    t.integer  "tread_num"
-    t.datetime "created_at",  :null => false
-    t.datetime "updated_at",  :null => false
-  end
-
-  create_table "praise_treads", :force => true do |t|
-    t.integer  "user_id",                  :null => false
-    t.integer  "praise_tread_object_id"
-    t.string   "praise_tread_object_type"
-    t.integer  "praise_or_tread"
-    t.datetime "created_at",               :null => false
-    t.datetime "updated_at",               :null => false
-  end
-
-  create_table "principal_activities", :force => true do |t|
-    t.integer  "user_id"
-    t.integer  "principal_id"
-    t.integer  "principal_act_id"
-    t.string   "principal_act_type"
-    t.datetime "created_at",         :null => false
-    t.datetime "updated_at",         :null => false
-  end
-
-  create_table "project_infos", :force => true do |t|
-    t.integer  "project_id"
-    t.integer  "user_id"
-    t.datetime "created_at", :null => false
-    t.datetime "updated_at", :null => false
-  end
-
-  create_table "project_scores", :force => true do |t|
-    t.string   "project_id"
-    t.integer  "score"
-    t.datetime "created_at",                       :null => false
-    t.datetime "updated_at",                       :null => false
-    t.integer  "issue_num",         :default => 0
-    t.integer  "issue_journal_num", :default => 0
-    t.integer  "news_num",          :default => 0
-    t.integer  "documents_num",     :default => 0
-    t.integer  "changeset_num",     :default => 0
-    t.integer  "board_message_num", :default => 0
-    t.integer  "board_num",         :default => 0
-    t.integer  "attach_num",        :default => 0
-    t.datetime "commit_time"
-  end
-
-  create_table "project_statuses", :force => true do |t|
-    t.integer "changesets_count"
-    t.integer "watchers_count"
-    t.integer "project_id"
-    t.integer "project_type"
-    t.float   "grade",            :default => 0.0
-    t.integer "course_ac_para",   :default => 0
-  end
-
-  add_index "project_statuses", ["grade"], :name => "index_project_statuses_on_grade"
-
-  create_table "projecting_softapplictions", :force => true do |t|
-    t.integer  "user_id"
-    t.integer  "softapplication_id"
-    t.integer  "project_id"
-    t.datetime "created_at",         :null => false
-    t.datetime "updated_at",         :null => false
-  end
-
-  create_table "projects", :force => true do |t|
-    t.string   "name",                   :default => "",    :null => false
-    t.text     "description"
-    t.string   "homepage",               :default => ""
-    t.boolean  "is_public",              :default => true,  :null => false
-    t.integer  "parent_id"
-    t.datetime "created_on"
-    t.datetime "updated_on"
-    t.string   "identifier"
-    t.integer  "status",                 :default => 1,     :null => false
-    t.integer  "lft"
-    t.integer  "rgt"
-    t.boolean  "inherit_members",        :default => false, :null => false
-    t.integer  "project_type"
-    t.boolean  "hidden_repo",            :default => false, :null => false
-    t.integer  "attachmenttype",         :default => 1
-    t.integer  "user_id"
-    t.integer  "dts_test",               :default => 0
-    t.string   "enterprise_name"
-    t.integer  "organization_id"
-    t.integer  "project_new_type"
-    t.integer  "gpid"
-    t.integer  "forked_from_project_id"
-    t.integer  "forked_count"
-    t.integer  "commits_count",          :default => 0
-    t.integer  "publish_resource",       :default => 0
-    t.integer  "issues_count",           :default => 0
-    t.integer  "attachments_count",      :default => 0
-    t.integer  "boards_count",           :default => 0
-    t.integer  "news_count",             :default => 0
-    t.integer  "acts_count",             :default => 0
-    t.integer  "journals_count",         :default => 0
-    t.integer  "boards_reply_count",     :default => 0
-    t.integer  "visits",                 :default => 0
-  end
-
-  add_index "projects", ["lft"], :name => "index_projects_on_lft"
-  add_index "projects", ["rgt"], :name => "index_projects_on_rgt"
-
-  create_table "projects_trackers", :id => false, :force => true do |t|
-    t.integer "project_id", :default => 0, :null => false
-    t.integer "tracker_id", :default => 0, :null => false
-  end
-
-  add_index "projects_trackers", ["project_id", "tracker_id"], :name => "projects_trackers_unique", :unique => true
-  add_index "projects_trackers", ["project_id"], :name => "projects_trackers_project_id"
-
-  create_table "queries", :force => true do |t|
-    t.integer "project_id"
-    t.string  "name",          :default => "",    :null => false
-    t.text    "filters"
-    t.integer "user_id",       :default => 0,     :null => false
-    t.boolean "is_public",     :default => false, :null => false
-    t.text    "column_names"
-    t.text    "sort_criteria"
-    t.string  "group_by"
-    t.string  "type"
-  end
-
-  add_index "queries", ["project_id"], :name => "index_queries_on_project_id"
-  add_index "queries", ["user_id"], :name => "index_queries_on_user_id"
-
-  create_table "relative_memo_to_open_source_projects", :force => true do |t|
-    t.integer  "osp_id"
-    t.integer  "relative_memo_id"
-    t.datetime "created_at",       :null => false
-    t.datetime "updated_at",       :null => false
-  end
-
-  create_table "relative_memos", :force => true do |t|
-    t.integer  "osp_id"
-    t.integer  "parent_id"
-    t.string   "subject",                                                   :null => false
-    t.text     "content",            :limit => 16777215,                    :null => false
-    t.integer  "author_id"
-    t.integer  "replies_count",                          :default => 0
-    t.integer  "last_reply_id"
-    t.boolean  "lock",                                   :default => false
-    t.boolean  "sticky",                                 :default => false
-    t.boolean  "is_quote",                               :default => false
-    t.datetime "created_at",                                                :null => false
-    t.datetime "updated_at",                                                :null => false
-    t.integer  "viewed_count_crawl",                     :default => 0
-    t.integer  "viewed_count_local",                     :default => 0
-    t.string   "url"
-    t.string   "username"
-    t.string   "userhomeurl"
-    t.date     "date_collected"
-    t.string   "topic_resource"
-  end
-
-  create_table "rep_statics", :force => true do |t|
-    t.integer  "project_id"
-    t.integer  "commits_num"
-    t.string   "uname"
-    t.string   "email"
-    t.integer  "add"
-    t.integer  "del"
-    t.datetime "created_at",  :null => false
-    t.datetime "updated_at",  :null => false
-    t.integer  "changeset"
-  end
-
-  create_table "repositories", :force => true do |t|
-    t.integer "project_id",                  :default => 0,     :null => false
-    t.string  "url",                         :default => "",    :null => false
-    t.string  "login",         :limit => 60, :default => ""
-    t.string  "password",                    :default => ""
-    t.string  "root_url",                    :default => ""
-    t.string  "type"
-    t.string  "path_encoding", :limit => 64
-    t.string  "log_encoding",  :limit => 64
-    t.text    "extra_info"
-    t.string  "identifier"
-    t.boolean "is_default",                  :default => false
-    t.boolean "hidden",                      :default => false
-  end
-
-  add_index "repositories", ["project_id"], :name => "index_repositories_on_project_id"
-
-  create_table "rich_rich_files", :force => true do |t|
-    t.datetime "created_at",                                 :null => false
-    t.datetime "updated_at",                                 :null => false
-    t.string   "rich_file_file_name"
-    t.string   "rich_file_content_type"
-    t.integer  "rich_file_file_size"
-    t.datetime "rich_file_updated_at"
-    t.string   "owner_type"
-    t.integer  "owner_id"
-    t.text     "uri_cache"
-    t.string   "simplified_type",        :default => "file"
-  end
-
-  create_table "roles", :force => true do |t|
-    t.string  "name",              :limit => 30, :default => "",        :null => false
-    t.integer "position",                        :default => 1
-    t.boolean "assignable",                      :default => true
-    t.integer "builtin",                         :default => 0,         :null => false
-    t.text    "permissions"
-    t.string  "issues_visibility", :limit => 30, :default => "default", :null => false
-  end
-
-  create_table "schools", :force => true do |t|
-    t.string   "name"
-    t.string   "province"
-    t.datetime "created_at", :null => false
-    t.datetime "updated_at", :null => false
-    t.string   "logo_link"
-    t.string   "pinyin"
-  end
-
-  create_table "secdomains", :force => true do |t|
-    t.integer  "sub_type"
-    t.string   "subname"
-    t.integer  "pid",        :default => 0
-    t.string   "desc"
-    t.datetime "created_at",                :null => false
-    t.datetime "updated_at",                :null => false
-  end
-
-  create_table "seems_rateable_cached_ratings", :force => true do |t|
-    t.integer  "cacheable_id",   :limit => 8
-    t.string   "cacheable_type"
-    t.float    "avg",                         :null => false
-    t.integer  "cnt",                         :null => false
-    t.string   "dimension"
-    t.datetime "created_at",                  :null => false
-    t.datetime "updated_at",                  :null => false
-  end
-
-  create_table "seems_rateable_rates", :force => true do |t|
-    t.integer  "rater_id",         :limit => 8
-    t.integer  "rateable_id"
-    t.string   "rateable_type"
-    t.float    "stars",                                        :null => false
-    t.string   "dimension"
-    t.datetime "created_at",                                   :null => false
-    t.datetime "updated_at",                                   :null => false
-    t.integer  "is_teacher_score",              :default => 0
-  end
-
-  create_table "settings", :force => true do |t|
-    t.string   "name",       :default => "", :null => false
-    t.text     "value"
-    t.datetime "updated_on"
-  end
-
-  add_index "settings", ["name"], :name => "index_settings_on_name"
-
-  create_table "shares", :force => true do |t|
-    t.date     "created_on"
-    t.string   "url"
-    t.string   "title"
-    t.integer  "share_type"
-    t.datetime "created_at",  :null => false
-    t.datetime "updated_at",  :null => false
-    t.integer  "project_id"
-    t.integer  "user_id"
-    t.string   "description"
-  end
-
-  create_table "shield_activities", :force => true do |t|
-    t.string   "container_type"
-    t.integer  "container_id"
-    t.string   "shield_type"
-    t.integer  "shield_id"
-    t.datetime "created_at",     :null => false
-    t.datetime "updated_at",     :null => false
-  end
-
-  create_table "shield_wechat_messages", :force => true do |t|
-    t.integer  "container_id"
-    t.string   "container_type"
-    t.integer  "shield_id"
-    t.string   "shield_type"
-    t.datetime "created_at",     :null => false
-    t.datetime "updated_at",     :null => false
-  end
-
-  create_table "softapplications", :force => true do |t|
-    t.string   "name"
-    t.text     "description"
-    t.integer  "app_type_id"
-    t.string   "app_type_name"
-    t.string   "android_min_version_available"
-    t.integer  "user_id"
-    t.datetime "created_at",                    :null => false
-    t.datetime "updated_at",                    :null => false
-    t.integer  "contest_id"
-    t.integer  "softapplication_id"
-    t.integer  "is_public"
-    t.string   "application_developers"
-    t.string   "deposit_project_url"
-    t.string   "deposit_project"
-    t.integer  "project_id"
-  end
-
-  create_table "ssos", :force => true do |t|
-    t.integer  "user_id"
-    t.string   "openid"
-    t.string   "name"
-    t.string   "password"
-    t.string   "email"
-    t.integer  "sex"
-    t.string   "school"
-    t.datetime "created_at", :null => false
-    t.datetime "updated_at", :null => false
-  end
-
-  add_index "ssos", ["user_id"], :name => "index_ssos_on_user_id"
-
-  create_table "student_work_projects", :force => true do |t|
-    t.integer  "homework_common_id"
-    t.integer  "student_work_id"
-    t.integer  "project_id"
-    t.integer  "user_id"
-    t.integer  "is_leader"
-    t.datetime "created_at",         :null => false
-    t.datetime "updated_at",         :null => false
-  end
-
-  add_index "student_work_projects", ["homework_common_id"], :name => "index_student_work_projects_on_homework_common_id"
-  add_index "student_work_projects", ["project_id"], :name => "index_student_work_projects_on_project_id"
-  add_index "student_work_projects", ["student_work_id"], :name => "index_student_work_projects_on_student_work_id"
-  add_index "student_work_projects", ["user_id"], :name => "index_student_work_projects_on_user_id"
-
-  create_table "student_work_tests", :force => true do |t|
-    t.integer  "student_work_id"
-    t.datetime "created_at",                     :null => false
-    t.datetime "updated_at",                     :null => false
-    t.integer  "status",          :default => 9
-    t.text     "results"
-    t.text     "src"
-  end
-
-  create_table "student_works", :force => true do |t|
-    t.string   "name"
-    t.text     "description",             :limit => 2147483647
-    t.integer  "homework_common_id"
-    t.integer  "user_id"
-    t.float    "final_score"
-    t.float    "teacher_score"
-    t.float    "student_score"
-    t.float    "teaching_asistant_score"
-    t.integer  "project_id",                                    :default => 0
-    t.datetime "created_at",                                                       :null => false
-    t.datetime "updated_at",                                                       :null => false
-    t.integer  "late_penalty",                                  :default => 0
-    t.integer  "absence_penalty",                               :default => 0
-    t.float    "system_score",                                  :default => 0.0
-    t.boolean  "is_test",                                       :default => false
-    t.integer  "simi_id"
-    t.integer  "simi_value"
-    t.float    "work_score"
-  end
-
-  add_index "student_works", ["homework_common_id", "user_id"], :name => "index_student_works_on_homework_common_id_and_user_id"
-
-  create_table "student_works_evaluation_distributions", :force => true do |t|
-    t.integer  "student_work_id"
-    t.integer  "user_id"
-    t.datetime "created_at",      :null => false
-    t.datetime "updated_at",      :null => false
-  end
-
-  create_table "student_works_scores", :force => true do |t|
-    t.integer  "student_work_id"
-    t.integer  "user_id"
-    t.integer  "score"
-    t.text     "comment"
-    t.integer  "reviewer_role"
-    t.datetime "created_at",      :null => false
-    t.datetime "updated_at",      :null => false
-  end
-
-  create_table "students_for_courses", :force => true do |t|
-    t.integer  "student_id"
-    t.integer  "course_id"
-    t.datetime "created_at", :null => false
-    t.datetime "updated_at", :null => false
-  end
-
-  add_index "students_for_courses", ["course_id"], :name => "index_students_for_courses_on_course_id"
-  add_index "students_for_courses", ["student_id"], :name => "index_students_for_courses_on_student_id"
-
-  create_table "subfield_subdomain_dirs", :force => true do |t|
-    t.integer  "org_subfield_id"
-    t.string   "name"
-    t.datetime "created_at",      :null => false
-    t.datetime "updated_at",      :null => false
-  end
-
-  create_table "system_messages", :force => true do |t|
-    t.integer  "user_id"
-    t.string   "content"
-    t.datetime "created_at",  :null => false
-    t.datetime "updated_at",  :null => false
-    t.text     "description"
-    t.string   "subject"
-  end
-
-  create_table "taggings", :force => true do |t|
-    t.integer  "tag_id"
-    t.integer  "taggable_id"
-    t.string   "taggable_type"
-    t.integer  "tagger_id"
-    t.string   "tagger_type"
-    t.string   "context",       :limit => 128
-    t.datetime "created_at"
-  end
-
-  add_index "taggings", ["tag_id"], :name => "index_taggings_on_tag_id"
-  add_index "taggings", ["taggable_id", "taggable_type", "context"], :name => "index_taggings_on_taggable_id_and_taggable_type_and_context"
-  add_index "taggings", ["taggable_type"], :name => "index_taggings_on_taggable_type"
-
-  create_table "tags", :force => true do |t|
-    t.string "name"
-  end
-
-  create_table "teachers", :force => true do |t|
-    t.string   "tea_name"
-    t.string   "location"
-    t.integer  "couurse_time"
-    t.integer  "course_code"
-    t.datetime "created_at",   :null => false
-    t.datetime "updated_at",   :null => false
-    t.string   "extra"
-  end
-
-  create_table "time_entries", :force => true do |t|
-    t.integer  "project_id",  :null => false
-    t.integer  "user_id",     :null => false
-    t.integer  "issue_id"
-    t.float    "hours",       :null => false
-    t.string   "comments"
-    t.integer  "activity_id", :null => false
-    t.date     "spent_on",    :null => false
-    t.integer  "tyear",       :null => false
-    t.integer  "tmonth",      :null => false
-    t.integer  "tweek",       :null => false
-    t.datetime "created_on",  :null => false
-    t.datetime "updated_on",  :null => false
-  end
-
-  add_index "time_entries", ["activity_id"], :name => "index_time_entries_on_activity_id"
-  add_index "time_entries", ["created_on"], :name => "index_time_entries_on_created_on"
-  add_index "time_entries", ["issue_id"], :name => "time_entries_issue_id"
-  add_index "time_entries", ["project_id"], :name => "time_entries_project_id"
-  add_index "time_entries", ["user_id"], :name => "index_time_entries_on_user_id"
-
-  create_table "tokens", :force => true do |t|
-    t.integer  "user_id",                  :default => 0,  :null => false
-    t.string   "action",     :limit => 30, :default => "", :null => false
-    t.string   "value",      :limit => 40, :default => "", :null => false
-    t.datetime "created_on",                               :null => false
-  end
-
-  add_index "tokens", ["user_id"], :name => "index_tokens_on_user_id"
-  add_index "tokens", ["value"], :name => "tokens_value", :unique => true
-
-  create_table "trackers", :force => true do |t|
-    t.string  "name",          :limit => 30, :default => "",    :null => false
-    t.boolean "is_in_chlog",                 :default => false, :null => false
-    t.integer "position",                    :default => 1
-    t.boolean "is_in_roadmap",               :default => true,  :null => false
-    t.integer "fields_bits",                 :default => 0
-  end
-
-  create_table "user_actions", :force => true do |t|
-    t.integer  "user_id"
-    t.string   "action_type"
-    t.integer  "action_id"
-    t.datetime "created_at",  :null => false
-    t.datetime "updated_at",  :null => false
-  end
-
-  create_table "user_activities", :force => true do |t|
-    t.string   "act_type"
-    t.integer  "act_id"
-    t.string   "container_type"
-    t.integer  "container_id"
-    t.datetime "created_at",     :null => false
-    t.datetime "updated_at",     :null => false
-    t.integer  "user_id"
-  end
-
-  add_index "user_activities", ["act_id", "act_type", "container_id", "created_at"], :name => "user_act_index"
-
-  create_table "user_extensions", :force => true do |t|
-    t.integer  "user_id",                            :null => false
-    t.date     "birthday"
-    t.string   "brief_introduction"
-    t.integer  "gender"
-    t.string   "location"
-    t.string   "occupation"
-    t.integer  "work_experience"
-    t.integer  "zip_code"
-    t.datetime "created_at",                         :null => false
-    t.datetime "updated_at",                         :null => false
-    t.string   "technical_title"
-    t.integer  "identity"
-    t.string   "student_id"
-    t.string   "teacher_realname"
-    t.string   "student_realname"
-    t.string   "location_city"
-    t.integer  "school_id"
-    t.string   "description",        :default => ""
-  end
-
-  create_table "user_feedback_messages", :force => true do |t|
-    t.integer  "user_id"
-    t.integer  "journals_for_message_id"
-    t.string   "journals_for_message_type"
-    t.integer  "viewed"
-    t.datetime "created_at",                :null => false
-    t.datetime "updated_at",                :null => false
-  end
-
-  add_index "user_feedback_messages", ["journals_for_message_id"], :name => "index_user_feedback_messages_on_journals_for_message_id"
-  add_index "user_feedback_messages", ["user_id", "created_at"], :name => "index_user_feedback_messages_on_user_id_and_created_at"
-
-  create_table "user_grades", :force => true do |t|
-    t.integer  "user_id",                     :null => false
-    t.integer  "project_id",                  :null => false
-    t.float    "grade",      :default => 0.0
-    t.datetime "created_at",                  :null => false
-    t.datetime "updated_at",                  :null => false
-  end
-
-  add_index "user_grades", ["grade"], :name => "index_user_grades_on_grade"
-  add_index "user_grades", ["project_id"], :name => "index_user_grades_on_project_id"
-  add_index "user_grades", ["user_id"], :name => "index_user_grades_on_user_id"
-
-  create_table "user_levels", :force => true do |t|
-    t.integer "user_id"
-    t.integer "level"
-  end
-
-  create_table "user_preferences", :force => true do |t|
-    t.integer "user_id",   :default => 0,     :null => false
-    t.text    "others"
-    t.boolean "hide_mail", :default => false
-    t.string  "time_zone"
-  end
-
-  add_index "user_preferences", ["user_id"], :name => "index_user_preferences_on_user_id"
-
-  create_table "user_score_details", :force => true do |t|
-    t.integer  "current_user_id"
-    t.integer  "target_user_id"
-    t.string   "score_type"
-    t.string   "score_action"
-    t.integer  "user_id"
-    t.integer  "old_score"
-    t.integer  "new_score"
-    t.integer  "current_user_level"
-    t.integer  "target_user_level"
-    t.integer  "score_changeable_obj_id"
-    t.string   "score_changeable_obj_type"
-    t.datetime "created_at",                :null => false
-    t.datetime "updated_at",                :null => false
-  end
-
-  create_table "user_scores", :force => true do |t|
-    t.integer  "user_id",       :null => false
-    t.integer  "collaboration"
-    t.integer  "influence"
-    t.integer  "skill"
-    t.integer  "active"
-    t.datetime "created_at",    :null => false
-    t.datetime "updated_at",    :null => false
-  end
-
-  create_table "user_statuses", :force => true do |t|
-    t.integer  "changesets_count"
-    t.integer  "watchers_count"
-    t.integer  "user_id"
-    t.datetime "created_at",                        :null => false
-    t.datetime "updated_at",                        :null => false
-    t.float    "grade",            :default => 0.0
-  end
-
-  add_index "user_statuses", ["changesets_count"], :name => "index_user_statuses_on_changesets_count"
-  add_index "user_statuses", ["grade"], :name => "index_user_statuses_on_grade"
-  add_index "user_statuses", ["watchers_count"], :name => "index_user_statuses_on_watchers_count"
-
-  create_table "user_wechats", :force => true do |t|
-    t.integer  "subscribe"
-    t.string   "openid"
-    t.string   "nickname"
-    t.integer  "sex"
-    t.string   "language"
-    t.string   "city"
-    t.string   "province"
-    t.string   "country"
-    t.string   "headimgurl"
-    t.string   "subscribe_time"
-    t.string   "unionid"
-    t.string   "remark"
-    t.integer  "groupid"
-    t.integer  "user_id"
-    t.datetime "created_at",     :null => false
-    t.datetime "updated_at",     :null => false
-  end
-
-  create_table "users", :force => true do |t|
-    t.string   "login",                           :default => "",    :null => false
-    t.string   "hashed_password",   :limit => 40, :default => "",    :null => false
-    t.string   "firstname",         :limit => 30, :default => "",    :null => false
-    t.string   "lastname",                        :default => "",    :null => false
-    t.string   "mail",              :limit => 60, :default => "",    :null => false
-    t.boolean  "admin",                           :default => false, :null => false
-    t.integer  "status",                          :default => 1,     :null => false
-    t.datetime "last_login_on"
-    t.string   "language",          :limit => 5,  :default => ""
-    t.integer  "auth_source_id"
-    t.datetime "created_on"
-    t.datetime "updated_on"
-    t.string   "type"
-    t.string   "identity_url"
-    t.string   "mail_notification",               :default => "",    :null => false
-    t.string   "salt",              :limit => 64
-    t.integer  "gid"
-    t.integer  "visits",                          :default => 0
-  end
-
-  add_index "users", ["auth_source_id"], :name => "index_users_on_auth_source_id"
-  add_index "users", ["id", "type"], :name => "index_users_on_id_and_type"
-  add_index "users", ["type"], :name => "index_users_on_type"
-
-  create_table "versions", :force => true do |t|
-    t.integer  "project_id",      :default => 0,      :null => false
-    t.string   "name",            :default => "",     :null => false
-    t.string   "description",     :default => ""
-    t.date     "effective_date"
-    t.datetime "created_on"
-    t.datetime "updated_on"
-    t.string   "wiki_page_title"
-    t.string   "status",          :default => "open"
-    t.string   "sharing",         :default => "none", :null => false
-  end
-
-  add_index "versions", ["project_id"], :name => "versions_project_id"
-  add_index "versions", ["sharing"], :name => "index_versions_on_sharing"
-
-  create_table "visitors", :force => true do |t|
-    t.integer  "user_id"
-    t.integer  "master_id"
-    t.datetime "updated_on"
-    t.datetime "created_on"
-  end
-
-  add_index "visitors", ["master_id"], :name => "index_visitors_master_id"
-  add_index "visitors", ["updated_on"], :name => "index_visitors_updated_on"
-  add_index "visitors", ["user_id"], :name => "index_visitors_user_id"
-
-  create_table "watchers", :force => true do |t|
-    t.string  "watchable_type", :default => "", :null => false
-    t.integer "watchable_id",   :default => 0,  :null => false
-    t.integer "user_id"
-  end
-
-  add_index "watchers", ["user_id", "watchable_type"], :name => "watchers_user_id_type"
-  add_index "watchers", ["user_id"], :name => "index_watchers_on_user_id"
-  add_index "watchers", ["watchable_id", "watchable_type"], :name => "index_watchers_on_watchable_id_and_watchable_type"
-
-  create_table "web_footer_companies", :force => true do |t|
-    t.string   "name"
-    t.string   "logo_size"
-    t.string   "url"
-    t.datetime "created_at", :null => false
-    t.datetime "updated_at", :null => false
-  end
-
-  create_table "web_footer_oranizers", :force => true do |t|
-    t.string   "name"
-    t.text     "description"
-    t.datetime "created_at",  :null => false
-    t.datetime "updated_at",  :null => false
-  end
-
-  create_table "wechat_logs", :force => true do |t|
-    t.string   "openid",       :null => false
-    t.text     "request_raw"
-    t.text     "response_raw"
-    t.text     "session_raw"
-    t.datetime "created_at",   :null => false
-  end
-
-  create_table "wiki_content_versions", :force => true do |t|
-    t.integer  "wiki_content_id",                                       :null => false
-    t.integer  "page_id",                                               :null => false
-    t.integer  "author_id"
-    t.binary   "data",            :limit => 2147483647
-    t.string   "compression",     :limit => 6,          :default => ""
-    t.string   "comments",                              :default => ""
-    t.datetime "updated_on",                                            :null => false
-    t.integer  "version",                                               :null => false
-  end
-
-  add_index "wiki_content_versions", ["updated_on"], :name => "index_wiki_content_versions_on_updated_on"
-  add_index "wiki_content_versions", ["wiki_content_id"], :name => "wiki_content_versions_wcid"
-
-  create_table "wiki_contents", :force => true do |t|
-    t.integer  "page_id",                                          :null => false
-    t.integer  "author_id"
-    t.text     "text",       :limit => 2147483647
-    t.string   "comments",                         :default => ""
-    t.datetime "updated_on",                                       :null => false
-    t.integer  "version",                                          :null => false
-  end
-
-  add_index "wiki_contents", ["author_id"], :name => "index_wiki_contents_on_author_id"
-  add_index "wiki_contents", ["page_id"], :name => "wiki_contents_page_id"
-
-  create_table "wiki_pages", :force => true do |t|
-    t.integer  "wiki_id",                       :null => false
-    t.string   "title",                         :null => false
-    t.datetime "created_on",                    :null => false
-    t.boolean  "protected",  :default => false, :null => false
-    t.integer  "parent_id"
-  end
-
-  add_index "wiki_pages", ["parent_id"], :name => "index_wiki_pages_on_parent_id"
-  add_index "wiki_pages", ["wiki_id", "title"], :name => "wiki_pages_wiki_id_title"
-  add_index "wiki_pages", ["wiki_id"], :name => "index_wiki_pages_on_wiki_id"
-
-  create_table "wiki_redirects", :force => true do |t|
-    t.integer  "wiki_id",      :null => false
-    t.string   "title"
-    t.string   "redirects_to"
-    t.datetime "created_on",   :null => false
-  end
-
-  add_index "wiki_redirects", ["wiki_id", "title"], :name => "wiki_redirects_wiki_id_title"
-  add_index "wiki_redirects", ["wiki_id"], :name => "index_wiki_redirects_on_wiki_id"
-
-  create_table "wikis", :force => true do |t|
-    t.integer "project_id",                :null => false
-    t.string  "start_page",                :null => false
-    t.integer "status",     :default => 1, :null => false
-  end
-
-  add_index "wikis", ["project_id"], :name => "wikis_project_id"
-
-  create_table "workflows", :force => true do |t|
-    t.integer "tracker_id",                  :default => 0,     :null => false
-    t.integer "old_status_id",               :default => 0,     :null => false
-    t.integer "new_status_id",               :default => 0,     :null => false
-    t.integer "role_id",                     :default => 0,     :null => false
-    t.boolean "assignee",                    :default => false, :null => false
-    t.boolean "author",                      :default => false, :null => false
-    t.string  "type",          :limit => 30
-    t.string  "field_name",    :limit => 30
-    t.string  "rule",          :limit => 30
-  end
-
-  add_index "workflows", ["new_status_id"], :name => "index_workflows_on_new_status_id"
-  add_index "workflows", ["old_status_id"], :name => "index_workflows_on_old_status_id"
-  add_index "workflows", ["role_id", "tracker_id", "old_status_id"], :name => "wkfs_role_tracker_old_status"
-  add_index "workflows", ["role_id"], :name => "index_workflows_on_role_id"
-
-  create_table "works_categories", :force => true do |t|
-    t.string   "category"
-    t.datetime "created_at", :null => false
-    t.datetime "updated_at", :null => false
-  end
-
-  create_table "zip_packs", :force => true do |t|
-    t.integer  "user_id"
-    t.integer  "homework_id"
-    t.string   "file_digest"
-    t.string   "file_path"
-    t.integer  "pack_times",   :default => 1
-    t.integer  "pack_size",    :default => 0
-    t.text     "file_digests"
-    t.datetime "created_at",                  :null => false
-    t.datetime "updated_at",                  :null => false
-  end
-
-end
+# encoding: UTF-8
+# This file is auto-generated from the current state of the database. Instead
+# of editing this file, please use the migrations feature of Active Record to
+# incrementally modify your database, and then regenerate this schema definition.
+#
+# Note that this schema.rb definition is the authoritative source for your
+# database schema. If you need to create the application database on another
+# system, you should be using db:schema:load, not running all the migrations
+# from scratch. The latter is a flawed and unsustainable approach (the more migrations
+# you'll amass, the slower it'll run and the greater likelihood for issues).
+#
+# It's strongly recommended to check this file into your version control system.
+
+ActiveRecord::Schema.define(:version => 20160506104128) do
+
+  create_table "activities", :force => true do |t|
+    t.integer  "act_id",                                  :null => false
+    t.string   "act_type",                                :null => false
+    t.integer  "user_id",                                 :null => false
+    t.integer  "activity_container_id"
+    t.string   "activity_container_type", :default => ""
+    t.datetime "created_at"
+  end
+
+  add_index "activities", ["act_id", "act_type"], :name => "index_activities_on_act_id_and_act_type"
+  add_index "activities", ["user_id", "act_type"], :name => "index_activities_on_user_id_and_act_type"
+  add_index "activities", ["user_id"], :name => "index_activities_on_user_id"
+
+  create_table "activity_notifies", :force => true do |t|
+    t.integer  "activity_container_id"
+    t.string   "activity_container_type"
+    t.integer  "activity_id"
+    t.string   "activity_type"
+    t.integer  "notify_to"
+    t.datetime "created_on"
+    t.integer  "is_read"
+  end
+
+  add_index "activity_notifies", ["activity_container_id", "activity_container_type"], :name => "index_an_activity_container_id"
+  add_index "activity_notifies", ["created_on"], :name => "index_an_created_on"
+  add_index "activity_notifies", ["notify_to"], :name => "index_an_notify_to"
+
+  create_table "api_keys", :force => true do |t|
+    t.string   "access_token"
+    t.datetime "expires_at"
+    t.integer  "user_id"
+    t.boolean  "active",       :default => true
+    t.datetime "created_at",                     :null => false
+    t.datetime "updated_at",                     :null => false
+  end
+
+  add_index "api_keys", ["access_token"], :name => "index_api_keys_on_access_token"
+  add_index "api_keys", ["user_id"], :name => "index_api_keys_on_user_id"
+
+  create_table "applied_projects", :force => true do |t|
+    t.integer "project_id", :null => false
+    t.integer "user_id",    :null => false
+  end
+
+  create_table "apply_homeworks", :force => true do |t|
+    t.integer  "status"
+    t.integer  "user_id"
+    t.integer  "homework_common_id"
+    t.datetime "created_at",         :null => false
+    t.datetime "updated_at",         :null => false
+  end
+
+  add_index "apply_homeworks", ["homework_common_id"], :name => "index_apply_homeworks_on_homework_common_id"
+  add_index "apply_homeworks", ["user_id"], :name => "index_apply_homeworks_on_user_id"
+
+  create_table "apply_project_masters", :force => true do |t|
+    t.integer  "user_id"
+    t.string   "apply_type"
+    t.integer  "apply_id"
+    t.integer  "status"
+    t.datetime "created_at", :null => false
+    t.datetime "updated_at", :null => false
+  end
+
+  create_table "at_messages", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "at_message_id"
+    t.string   "at_message_type"
+    t.boolean  "viewed",          :default => false
+    t.string   "container_type"
+    t.integer  "container_id"
+    t.datetime "created_at",                         :null => false
+    t.datetime "updated_at",                         :null => false
+    t.integer  "sender_id"
+  end
+
+  add_index "at_messages", ["user_id"], :name => "index_at_messages_on_user_id"
+
+  create_table "attachment_histories", :force => true do |t|
+    t.integer  "container_id"
+    t.string   "container_type"
+    t.string   "filename",                     :default => ""
+    t.string   "disk_filename",                :default => ""
+    t.integer  "filesize",                     :default => 0
+    t.string   "content_type",                 :default => ""
+    t.string   "digest",         :limit => 40, :default => ""
+    t.integer  "downloads",                    :default => 0
+    t.integer  "author_id"
+    t.datetime "created_on"
+    t.string   "description"
+    t.string   "disk_directory"
+    t.integer  "attachtype"
+    t.integer  "is_public"
+    t.integer  "copy_from"
+    t.integer  "quotes"
+    t.integer  "version"
+    t.integer  "attachment_id"
+    t.integer  "is_publish",                   :default => 1
+    t.date     "publish_time"
+  end
+
+  create_table "attachments", :force => true do |t|
+    t.integer  "container_id"
+    t.string   "container_type", :limit => 30
+    t.string   "filename",                     :default => "", :null => false
+    t.string   "disk_filename",                :default => "", :null => false
+    t.integer  "filesize",                     :default => 0,  :null => false
+    t.string   "content_type",                 :default => ""
+    t.string   "digest",         :limit => 40, :default => "", :null => false
+    t.integer  "downloads",                    :default => 0,  :null => false
+    t.integer  "author_id",                    :default => 0,  :null => false
+    t.datetime "created_on"
+    t.string   "description"
+    t.string   "disk_directory"
+    t.integer  "attachtype",                   :default => 1
+    t.integer  "is_public",                    :default => 1
+    t.integer  "copy_from"
+    t.integer  "quotes"
+    t.integer  "is_publish",                   :default => 1
+    t.date     "publish_time"
+  end
+
+  add_index "attachments", ["author_id"], :name => "index_attachments_on_author_id"
+  add_index "attachments", ["container_id", "container_type"], :name => "index_attachments_on_container_id_and_container_type"
+  add_index "attachments", ["created_on"], :name => "index_attachments_on_created_on"
+
+  create_table "attachmentstypes", :force => true do |t|
+    t.integer "typeId",                 :null => false
+    t.string  "typeName", :limit => 50
+  end
+
+  create_table "auth_sources", :force => true do |t|
+    t.string  "type",              :limit => 30, :default => "",    :null => false
+    t.string  "name",              :limit => 60, :default => "",    :null => false
+    t.string  "host",              :limit => 60
+    t.integer "port"
+    t.string  "account"
+    t.string  "account_password",                :default => ""
+    t.string  "base_dn"
+    t.string  "attr_login",        :limit => 30
+    t.string  "attr_firstname",    :limit => 30
+    t.string  "attr_lastname",     :limit => 30
+    t.string  "attr_mail",         :limit => 30
+    t.boolean "onthefly_register",               :default => false, :null => false
+    t.boolean "tls",                             :default => false, :null => false
+    t.string  "filter"
+    t.integer "timeout"
+  end
+
+  add_index "auth_sources", ["id", "type"], :name => "index_auth_sources_on_id_and_type"
+
+  create_table "biding_projects", :force => true do |t|
+    t.integer  "project_id"
+    t.integer  "bid_id"
+    t.integer  "user_id"
+    t.string   "description"
+    t.datetime "created_at",  :null => false
+    t.datetime "updated_at",  :null => false
+    t.string   "reward"
+  end
+
+  create_table "bids", :force => true do |t|
+    t.string   "name"
+    t.string   "budget",                                    :null => false
+    t.integer  "author_id"
+    t.date     "deadline"
+    t.text     "description"
+    t.datetime "created_on",                                :null => false
+    t.datetime "updated_on",                                :null => false
+    t.integer  "commit"
+    t.integer  "reward_type"
+    t.integer  "homework_type"
+    t.integer  "parent_id"
+    t.string   "password"
+    t.integer  "is_evaluation"
+    t.integer  "proportion",                :default => 60
+    t.integer  "comment_status",            :default => 0
+    t.integer  "evaluation_num",            :default => 3
+    t.integer  "open_anonymous_evaluation", :default => 1
+  end
+
+  create_table "blog_comments", :force => true do |t|
+    t.integer  "blog_id",                            :null => false
+    t.integer  "parent_id"
+    t.string   "title",           :default => "",    :null => false
+    t.text     "content"
+    t.integer  "author_id"
+    t.integer  "comments_count",  :default => 0,     :null => false
+    t.integer  "last_comment_id"
+    t.datetime "created_on",                         :null => false
+    t.datetime "updated_on",                         :null => false
+    t.boolean  "locked",          :default => false
+    t.integer  "sticky",          :default => 0
+    t.integer  "reply_id"
+    t.datetime "created_at",                         :null => false
+    t.datetime "updated_at",                         :null => false
+  end
+
+  create_table "blogs", :force => true do |t|
+    t.string   "name",             :default => "", :null => false
+    t.text     "description"
+    t.integer  "position",         :default => 1
+    t.integer  "article_count",    :default => 0,  :null => false
+    t.integer  "comments_count",   :default => 0,  :null => false
+    t.integer  "last_comments_id"
+    t.integer  "parent_id"
+    t.integer  "author_id"
+    t.datetime "created_at",                       :null => false
+    t.datetime "updated_at",                       :null => false
+    t.integer  "homepage_id"
+  end
+
+  create_table "boards", :force => true do |t|
+    t.integer "project_id",                      :null => false
+    t.string  "name",            :default => "", :null => false
+    t.string  "description"
+    t.integer "position",        :default => 1
+    t.integer "topics_count",    :default => 0,  :null => false
+    t.integer "messages_count",  :default => 0,  :null => false
+    t.integer "last_message_id"
+    t.integer "parent_id"
+    t.integer "course_id"
+    t.integer "org_subfield_id"
+  end
+
+  add_index "boards", ["last_message_id"], :name => "index_boards_on_last_message_id"
+  add_index "boards", ["project_id"], :name => "boards_project_id"
+
+  create_table "bug_to_osps", :force => true do |t|
+    t.integer  "osp_id"
+    t.integer  "relative_memo_id"
+    t.string   "description"
+    t.datetime "created_at",       :null => false
+    t.datetime "updated_at",       :null => false
+  end
+
+  create_table "changes", :force => true do |t|
+    t.integer "changeset_id",                               :null => false
+    t.string  "action",        :limit => 1, :default => "", :null => false
+    t.text    "path",                                       :null => false
+    t.text    "from_path"
+    t.string  "from_revision"
+    t.string  "revision"
+    t.string  "branch"
+  end
+
+  add_index "changes", ["changeset_id"], :name => "changesets_changeset_id"
+
+  create_table "changeset_parents", :id => false, :force => true do |t|
+    t.integer "changeset_id", :null => false
+    t.integer "parent_id",    :null => false
+  end
+
+  add_index "changeset_parents", ["changeset_id"], :name => "changeset_parents_changeset_ids"
+  add_index "changeset_parents", ["parent_id"], :name => "changeset_parents_parent_ids"
+
+  create_table "changesets", :force => true do |t|
+    t.integer  "repository_id", :null => false
+    t.string   "revision",      :null => false
+    t.string   "committer"
+    t.datetime "committed_on",  :null => false
+    t.text     "comments"
+    t.date     "commit_date"
+    t.string   "scmid"
+    t.integer  "user_id"
+  end
+
+  add_index "changesets", ["committed_on"], :name => "index_changesets_on_committed_on"
+  add_index "changesets", ["repository_id", "revision"], :name => "changesets_repos_rev", :unique => true
+  add_index "changesets", ["repository_id", "scmid"], :name => "changesets_repos_scmid"
+  add_index "changesets", ["repository_id"], :name => "index_changesets_on_repository_id"
+  add_index "changesets", ["user_id"], :name => "index_changesets_on_user_id"
+
+  create_table "changesets_issues", :id => false, :force => true do |t|
+    t.integer "changeset_id", :null => false
+    t.integer "issue_id",     :null => false
+  end
+
+  add_index "changesets_issues", ["changeset_id", "issue_id"], :name => "changesets_issues_ids", :unique => true
+
+  create_table "code_review_assignments", :force => true do |t|
+    t.integer "issue_id"
+    t.integer "change_id"
+    t.integer "attachment_id"
+    t.string  "file_path"
+    t.string  "rev"
+    t.string  "rev_to"
+    t.string  "action_type"
+    t.integer "changeset_id"
+  end
+
+  create_table "code_review_project_settings", :force => true do |t|
+    t.integer  "project_id"
+    t.integer  "tracker_id"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+    t.integer  "updated_by"
+    t.boolean  "hide_code_review_tab",     :default => false
+    t.integer  "auto_relation",            :default => 1
+    t.integer  "assignment_tracker_id"
+    t.text     "auto_assign"
+    t.integer  "lock_version",             :default => 0,     :null => false
+    t.boolean  "tracker_in_review_dialog", :default => false
+  end
+
+  create_table "code_review_user_settings", :force => true do |t|
+    t.integer  "user_id",           :default => 0, :null => false
+    t.integer  "mail_notification", :default => 0, :null => false
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
+
+  create_table "code_reviews", :force => true do |t|
+    t.integer  "project_id"
+    t.integer  "change_id"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+    t.integer  "line"
+    t.integer  "updated_by_id"
+    t.integer  "lock_version",        :default => 0, :null => false
+    t.integer  "status_changed_from"
+    t.integer  "status_changed_to"
+    t.integer  "issue_id"
+    t.string   "action_type"
+    t.string   "file_path"
+    t.string   "rev"
+    t.string   "rev_to"
+    t.integer  "attachment_id"
+    t.integer  "file_count",          :default => 0, :null => false
+    t.boolean  "diff_all"
+  end
+
+  create_table "code_tests", :force => true do |t|
+    t.integer  "homework_id"
+    t.integer  "wait_time",       :default => 0
+    t.integer  "language"
+    t.integer  "status"
+    t.integer  "time_used",       :default => 0
+    t.datetime "created_at",                     :null => false
+    t.datetime "updated_at",                     :null => false
+    t.integer  "student_work_id", :default => 0
+  end
+
+  create_table "comments", :force => true do |t|
+    t.string   "commented_type", :limit => 30, :default => "", :null => false
+    t.integer  "commented_id",                 :default => 0,  :null => false
+    t.integer  "author_id",                    :default => 0,  :null => false
+    t.text     "comments"
+    t.datetime "created_on",                                   :null => false
+    t.datetime "updated_on",                                   :null => false
+  end
+
+  add_index "comments", ["author_id"], :name => "index_comments_on_author_id"
+  add_index "comments", ["commented_id", "commented_type"], :name => "index_comments_on_commented_id_and_commented_type"
+
+  create_table "contest_notifications", :force => true do |t|
+    t.text     "title"
+    t.text     "content"
+    t.datetime "created_at", :null => false
+    t.datetime "updated_at", :null => false
+  end
+
+  create_table "contesting_projects", :force => true do |t|
+    t.integer  "project_id"
+    t.string   "contest_id"
+    t.integer  "user_id"
+    t.string   "description"
+    t.datetime "created_at",  :null => false
+    t.datetime "updated_at",  :null => false
+    t.string   "reward"
+  end
+
+  create_table "contesting_softapplications", :force => true do |t|
+    t.integer  "softapplication_id"
+    t.integer  "contest_id"
+    t.integer  "user_id"
+    t.string   "description"
+    t.datetime "created_at",         :null => false
+    t.datetime "updated_at",         :null => false
+    t.string   "reward"
+  end
+
+  create_table "contestnotifications", :force => true do |t|
+    t.integer  "contest_id"
+    t.string   "title"
+    t.string   "summary"
+    t.text     "description"
+    t.integer  "author_id"
+    t.integer  "notificationcomments_count"
+    t.datetime "created_at",                 :null => false
+    t.datetime "updated_at",                 :null => false
+  end
+
+  create_table "contests", :force => true do |t|
+    t.string   "name"
+    t.string   "budget",      :default => ""
+    t.integer  "author_id"
+    t.date     "deadline"
+    t.string   "description"
+    t.integer  "commit"
+    t.string   "password"
+    t.datetime "created_on",                  :null => false
+    t.datetime "updated_on",                  :null => false
+  end
+
+  create_table "course_activities", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "course_id"
+    t.integer  "course_act_id"
+    t.string   "course_act_type"
+    t.datetime "created_at",      :null => false
+    t.datetime "updated_at",      :null => false
+  end
+
+  add_index "course_activities", ["course_id", "course_act_id", "course_act_type", "created_at"], :name => "course_act_index"
+
+  create_table "course_attachments", :force => true do |t|
+    t.string   "filename"
+    t.string   "disk_filename"
+    t.integer  "filesize"
+    t.string   "content_type"
+    t.string   "digest"
+    t.integer  "downloads"
+    t.string   "author_id"
+    t.string   "integer"
+    t.string   "description"
+    t.string   "disk_directory"
+    t.integer  "attachtype"
+    t.integer  "is_public"
+    t.datetime "created_at",                    :null => false
+    t.datetime "updated_at",                    :null => false
+    t.integer  "container_id",   :default => 0
+  end
+
+  create_table "course_contributor_scores", :force => true do |t|
+    t.integer  "course_id"
+    t.integer  "user_id"
+    t.integer  "message_num"
+    t.integer  "message_reply_num"
+    t.integer  "news_reply_num"
+    t.integer  "resource_num"
+    t.integer  "journal_num"
+    t.integer  "journal_reply_num"
+    t.datetime "created_at",                          :null => false
+    t.datetime "updated_at",                          :null => false
+    t.integer  "total_score"
+    t.integer  "homework_journal_num", :default => 0
+    t.integer  "news_num",             :default => 0
+  end
+
+  create_table "course_groups", :force => true do |t|
+    t.string   "name"
+    t.integer  "course_id"
+    t.datetime "created_at", :null => false
+    t.datetime "updated_at", :null => false
+  end
+
+  create_table "course_infos", :force => true do |t|
+    t.integer  "course_id"
+    t.integer  "user_id"
+    t.datetime "created_at", :null => false
+    t.datetime "updated_at", :null => false
+  end
+
+  create_table "course_messages", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "course_id"
+    t.integer  "course_message_id"
+    t.string   "course_message_type"
+    t.integer  "viewed"
+    t.datetime "created_at",          :null => false
+    t.datetime "updated_at",          :null => false
+    t.text     "content"
+    t.integer  "status"
+    t.integer  "apply_user_id"
+    t.integer  "apply_result"
+  end
+
+  add_index "course_messages", ["course_message_type"], :name => "index_course_messages_on_course_message_type"
+  add_index "course_messages", ["user_id", "course_id", "created_at"], :name => "index_course_messages_on_user_id_and_course_id_and_created_at"
+
+  create_table "course_statuses", :force => true do |t|
+    t.integer  "changesets_count"
+    t.integer  "watchers_count"
+    t.integer  "course_id"
+    t.float    "grade",            :default => 0.0
+    t.integer  "course_ac_para",   :default => 0
+    t.datetime "created_at",                        :null => false
+    t.datetime "updated_at",                        :null => false
+  end
+
+  create_table "courses", :force => true do |t|
+    t.integer  "tea_id"
+    t.string   "name"
+    t.integer  "state"
+    t.string   "code"
+    t.integer  "time"
+    t.string   "extra"
+    t.datetime "created_at",                                   :null => false
+    t.datetime "updated_at",                                   :null => false
+    t.string   "location"
+    t.string   "term"
+    t.string   "string"
+    t.string   "password"
+    t.string   "setup_time"
+    t.string   "endup_time"
+    t.string   "class_period"
+    t.integer  "school_id"
+    t.text     "description"
+    t.integer  "status",                        :default => 1
+    t.integer  "attachmenttype",                :default => 2
+    t.integer  "lft"
+    t.integer  "rgt"
+    t.integer  "is_public",        :limit => 1, :default => 1
+    t.integer  "inherit_members",  :limit => 1, :default => 1
+    t.integer  "open_student",                  :default => 0
+    t.integer  "outline",                       :default => 0
+    t.integer  "publish_resource",              :default => 0
+    t.integer  "is_delete",                     :default => 0
+    t.integer  "end_time"
+    t.string   "end_term"
+    t.integer  "is_excellent",                  :default => 0
+    t.integer  "excellent_option",              :default => 0
+    t.integer  "is_copy",                       :default => 0
+    t.integer  "visits",                        :default => 0
+  end
+
+  create_table "custom_fields", :force => true do |t|
+    t.string  "type",            :limit => 30, :default => "",    :null => false
+    t.string  "name",            :limit => 30, :default => "",    :null => false
+    t.string  "field_format",    :limit => 30, :default => "",    :null => false
+    t.text    "possible_values"
+    t.string  "regexp",                        :default => ""
+    t.integer "min_length",                    :default => 0,     :null => false
+    t.integer "max_length",                    :default => 0,     :null => false
+    t.boolean "is_required",                   :default => false, :null => false
+    t.boolean "is_for_all",                    :default => false, :null => false
+    t.boolean "is_filter",                     :default => false, :null => false
+    t.integer "position",                      :default => 1
+    t.boolean "searchable",                    :default => false
+    t.text    "default_value"
+    t.boolean "editable",                      :default => true
+    t.boolean "visible",                       :default => true,  :null => false
+    t.boolean "multiple",                      :default => false
+  end
+
+  add_index "custom_fields", ["id", "type"], :name => "index_custom_fields_on_id_and_type"
+
+  create_table "custom_fields_projects", :id => false, :force => true do |t|
+    t.integer "custom_field_id", :default => 0, :null => false
+    t.integer "project_id",      :default => 0, :null => false
+  end
+
+  add_index "custom_fields_projects", ["custom_field_id", "project_id"], :name => "index_custom_fields_projects_on_custom_field_id_and_project_id", :unique => true
+
+  create_table "custom_fields_trackers", :id => false, :force => true do |t|
+    t.integer "custom_field_id", :default => 0, :null => false
+    t.integer "tracker_id",      :default => 0, :null => false
+  end
+
+  add_index "custom_fields_trackers", ["custom_field_id", "tracker_id"], :name => "index_custom_fields_trackers_on_custom_field_id_and_tracker_id", :unique => true
+
+  create_table "custom_values", :force => true do |t|
+    t.string  "customized_type", :limit => 30, :default => "", :null => false
+    t.integer "customized_id",                 :default => 0,  :null => false
+    t.integer "custom_field_id",               :default => 0,  :null => false
+    t.text    "value"
+  end
+
+  add_index "custom_values", ["custom_field_id"], :name => "index_custom_values_on_custom_field_id"
+  add_index "custom_values", ["customized_type", "customized_id"], :name => "custom_values_customized"
+
+  create_table "delayed_jobs", :force => true do |t|
+    t.integer  "priority",   :default => 0, :null => false
+    t.integer  "attempts",   :default => 0, :null => false
+    t.text     "handler",                   :null => false
+    t.text     "last_error"
+    t.datetime "run_at"
+    t.datetime "locked_at"
+    t.datetime "failed_at"
+    t.string   "locked_by"
+    t.string   "queue"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
+
+  add_index "delayed_jobs", ["priority", "run_at"], :name => "delayed_jobs_priority"
+
+  create_table "discuss_demos", :force => true do |t|
+    t.string   "title"
+    t.text     "body"
+    t.datetime "created_at", :null => false
+    t.datetime "updated_at", :null => false
+  end
+
+  create_table "documents", :force => true do |t|
+    t.integer  "project_id",                :default => 0,  :null => false
+    t.integer  "category_id",               :default => 0,  :null => false
+    t.string   "title",       :limit => 60, :default => "", :null => false
+    t.text     "description"
+    t.datetime "created_on"
+    t.integer  "user_id",                   :default => 0
+    t.integer  "is_public",                 :default => 1
+  end
+
+  add_index "documents", ["category_id"], :name => "index_documents_on_category_id"
+  add_index "documents", ["created_on"], :name => "index_documents_on_created_on"
+  add_index "documents", ["project_id"], :name => "documents_project_id"
+
+  create_table "dts", :primary_key => "Num", :force => true do |t|
+    t.string   "Defect",        :limit => 50
+    t.string   "Category",      :limit => 50
+    t.string   "File"
+    t.string   "Method"
+    t.string   "Module",        :limit => 20
+    t.string   "Variable",      :limit => 50
+    t.integer  "StartLine"
+    t.integer  "IPLine"
+    t.string   "IPLineCode",    :limit => 200
+    t.string   "Judge",         :limit => 15
+    t.integer  "Review",        :limit => 1
+    t.string   "Description"
+    t.text     "PreConditions", :limit => 2147483647
+    t.text     "TraceInfo",     :limit => 2147483647
+    t.text     "Code",          :limit => 2147483647
+    t.integer  "project_id"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+    t.integer  "id",                                  :null => false
+  end
+
+  create_table "editor_of_documents", :force => true do |t|
+    t.integer  "editor_id"
+    t.integer  "org_document_comment_id"
+    t.datetime "created_at"
+  end
+
+  create_table "enabled_modules", :force => true do |t|
+    t.integer "project_id"
+    t.string  "name",       :null => false
+    t.integer "course_id"
+  end
+
+  add_index "enabled_modules", ["project_id"], :name => "enabled_modules_project_id"
+
+  create_table "enumerations", :force => true do |t|
+    t.string  "name",          :limit => 30, :default => "",    :null => false
+    t.integer "position",                    :default => 1
+    t.boolean "is_default",                  :default => false, :null => false
+    t.string  "type"
+    t.boolean "active",                      :default => true,  :null => false
+    t.integer "project_id"
+    t.integer "parent_id"
+    t.string  "position_name", :limit => 30
+  end
+
+  add_index "enumerations", ["id", "type"], :name => "index_enumerations_on_id_and_type"
+  add_index "enumerations", ["project_id"], :name => "index_enumerations_on_project_id"
+
+  create_table "exercise_answers", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "exercise_question_id"
+    t.integer  "exercise_choice_id"
+    t.text     "answer_text"
+    t.datetime "created_at",           :null => false
+    t.datetime "updated_at",           :null => false
+  end
+
+  create_table "exercise_choices", :force => true do |t|
+    t.integer  "exercise_question_id"
+    t.text     "choice_text"
+    t.integer  "choice_position"
+    t.datetime "created_at",           :null => false
+    t.datetime "updated_at",           :null => false
+  end
+
+  create_table "exercise_questions", :force => true do |t|
+    t.text     "question_title"
+    t.integer  "question_type"
+    t.integer  "question_number"
+    t.integer  "exercise_id"
+    t.datetime "created_at",      :null => false
+    t.datetime "updated_at",      :null => false
+    t.integer  "question_score"
+  end
+
+  create_table "exercise_standard_answers", :force => true do |t|
+    t.integer  "exercise_question_id"
+    t.integer  "exercise_choice_id"
+    t.text     "answer_text"
+    t.datetime "created_at",           :null => false
+    t.datetime "updated_at",           :null => false
+  end
+
+  create_table "exercise_users", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "exercise_id"
+    t.integer  "score"
+    t.datetime "start_at"
+    t.datetime "created_at",  :null => false
+    t.datetime "updated_at",  :null => false
+    t.datetime "end_at"
+    t.integer  "status"
+  end
+
+  create_table "exercises", :force => true do |t|
+    t.text     "exercise_name"
+    t.text     "exercise_description"
+    t.integer  "course_id"
+    t.integer  "exercise_status"
+    t.integer  "user_id"
+    t.integer  "time"
+    t.datetime "created_at",           :null => false
+    t.datetime "updated_at",           :null => false
+    t.datetime "publish_time"
+    t.datetime "end_time"
+    t.integer  "show_result"
+  end
+
+  create_table "first_pages", :force => true do |t|
+    t.string   "web_title"
+    t.string   "title"
+    t.text     "description"
+    t.string   "page_type"
+    t.datetime "created_at",                    :null => false
+    t.datetime "updated_at",                    :null => false
+    t.integer  "sort_type"
+    t.integer  "image_width",  :default => 107
+    t.integer  "image_height", :default => 63
+    t.integer  "show_course",  :default => 1
+    t.integer  "show_contest", :default => 1
+  end
+
+  create_table "forge_activities", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "project_id"
+    t.integer  "forge_act_id"
+    t.string   "forge_act_type"
+    t.integer  "org_id"
+    t.datetime "created_at",     :null => false
+    t.datetime "updated_at",     :null => false
+  end
+
+  add_index "forge_activities", ["forge_act_id"], :name => "index_forge_activities_on_forge_act_id"
+  add_index "forge_activities", ["project_id", "forge_act_id", "created_at", "forge_act_type"], :name => "forge_act_index"
+
+  create_table "forge_messages", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "project_id"
+    t.integer  "forge_message_id"
+    t.string   "forge_message_type"
+    t.integer  "viewed"
+    t.datetime "created_at",         :null => false
+    t.datetime "updated_at",         :null => false
+    t.string   "secret_key"
+    t.integer  "status"
+  end
+
+  add_index "forge_messages", ["forge_message_id", "forge_message_type"], :name => "index_forge_messages_on_forge_message_id_and_forge_message_type"
+  add_index "forge_messages", ["user_id", "project_id", "created_at"], :name => "index_forge_messages_on_user_id_and_project_id_and_created_at"
+
+  create_table "forums", :force => true do |t|
+    t.string   "name",                        :null => false
+    t.text     "description"
+    t.integer  "topic_count",  :default => 0
+    t.integer  "memo_count",   :default => 0
+    t.integer  "last_memo_id", :default => 0
+    t.integer  "creator_id",                  :null => false
+    t.datetime "created_at",                  :null => false
+    t.datetime "updated_at",                  :null => false
+    t.integer  "sticky"
+    t.integer  "locked"
+  end
+
+  create_table "forwards", :force => true do |t|
+    t.integer  "from_id"
+    t.string   "from_type"
+    t.integer  "to_id"
+    t.string   "to_type"
+    t.datetime "created_at"
+  end
+
+  create_table "groups_users", :id => false, :force => true do |t|
+    t.integer "group_id", :null => false
+    t.integer "user_id",  :null => false
+  end
+
+  add_index "groups_users", ["group_id", "user_id"], :name => "groups_users_ids", :unique => true
+
+  create_table "homework_attaches", :force => true do |t|
+    t.integer  "bid_id"
+    t.integer  "user_id"
+    t.datetime "created_at",                        :null => false
+    t.datetime "updated_at",                        :null => false
+    t.string   "reward"
+    t.string   "name"
+    t.text     "description"
+    t.integer  "state"
+    t.integer  "project_id",       :default => 0
+    t.float    "score",            :default => 0.0
+    t.integer  "is_teacher_score", :default => 0
+  end
+
+  add_index "homework_attaches", ["bid_id"], :name => "index_homework_attaches_on_bid_id"
+
+  create_table "homework_commons", :force => true do |t|
+    t.string   "name"
+    t.integer  "user_id"
+    t.text     "description"
+    t.date     "publish_time"
+    t.date     "end_time"
+    t.integer  "homework_type",     :default => 1
+    t.string   "late_penalty"
+    t.integer  "course_id"
+    t.datetime "created_at",                       :null => false
+    t.datetime "updated_at",                       :null => false
+    t.integer  "teacher_priority",  :default => 1
+    t.integer  "anonymous_comment", :default => 0
+    t.integer  "quotes",            :default => 0
+    t.integer  "is_open",           :default => 0
+    t.datetime "simi_time"
+  end
+
+  add_index "homework_commons", ["course_id", "id"], :name => "index_homework_commons_on_course_id_and_id"
+
+  create_table "homework_detail_groups", :force => true do |t|
+    t.integer  "homework_common_id"
+    t.integer  "min_num"
+    t.integer  "max_num"
+    t.integer  "base_on_project"
+    t.datetime "created_at",         :null => false
+    t.datetime "updated_at",         :null => false
+  end
+
+  add_index "homework_detail_groups", ["homework_common_id"], :name => "index_homework_detail_groups_on_homework_common_id"
+
+  create_table "homework_detail_manuals", :force => true do |t|
+    t.float    "ta_proportion"
+    t.integer  "comment_status"
+    t.date     "evaluation_start"
+    t.date     "evaluation_end"
+    t.integer  "evaluation_num"
+    t.integer  "absence_penalty",    :default => 1
+    t.integer  "homework_common_id"
+    t.datetime "created_at",                        :null => false
+    t.datetime "updated_at",                        :null => false
+  end
+
+  create_table "homework_detail_programings", :force => true do |t|
+    t.string   "language"
+    t.text     "standard_code",      :limit => 2147483647
+    t.integer  "homework_common_id"
+    t.datetime "created_at",                                                :null => false
+    t.datetime "updated_at",                                                :null => false
+    t.float    "ta_proportion",                            :default => 0.1
+    t.integer  "question_id"
+  end
+
+  create_table "homework_evaluations", :force => true do |t|
+    t.string   "user_id"
+    t.string   "homework_attach_id"
+    t.datetime "created_at",         :null => false
+    t.datetime "updated_at",         :null => false
+  end
+
+  create_table "homework_for_courses", :force => true do |t|
+    t.integer "course_id"
+    t.integer "bid_id"
+  end
+
+  add_index "homework_for_courses", ["bid_id"], :name => "index_homework_for_courses_on_bid_id"
+  add_index "homework_for_courses", ["course_id"], :name => "index_homework_for_courses_on_course_id"
+
+  create_table "homework_tests", :force => true do |t|
+    t.text     "input"
+    t.text     "output"
+    t.integer  "homework_common_id"
+    t.datetime "created_at",         :null => false
+    t.datetime "updated_at",         :null => false
+    t.integer  "result"
+    t.text     "error_msg"
+  end
+
+  create_table "homework_users", :force => true do |t|
+    t.string   "homework_attach_id"
+    t.string   "user_id"
+    t.datetime "created_at",         :null => false
+    t.datetime "updated_at",         :null => false
+  end
+
+  create_table "invite_lists", :force => true do |t|
+    t.integer  "project_id"
+    t.integer  "user_id"
+    t.datetime "created_at", :null => false
+    t.datetime "updated_at", :null => false
+    t.string   "mail"
+  end
+
+  create_table "issue_categories", :force => true do |t|
+    t.integer "project_id",                   :default => 0,  :null => false
+    t.string  "name",           :limit => 30, :default => "", :null => false
+    t.integer "assigned_to_id"
+  end
+
+  add_index "issue_categories", ["assigned_to_id"], :name => "index_issue_categories_on_assigned_to_id"
+  add_index "issue_categories", ["project_id"], :name => "issue_categories_project_id"
+
+  create_table "issue_relations", :force => true do |t|
+    t.integer "issue_from_id",                 :null => false
+    t.integer "issue_to_id",                   :null => false
+    t.string  "relation_type", :default => "", :null => false
+    t.integer "delay"
+  end
+
+  add_index "issue_relations", ["issue_from_id", "issue_to_id"], :name => "index_issue_relations_on_issue_from_id_and_issue_to_id", :unique => true
+  add_index "issue_relations", ["issue_from_id"], :name => "index_issue_relations_on_issue_from_id"
+  add_index "issue_relations", ["issue_to_id"], :name => "index_issue_relations_on_issue_to_id"
+
+  create_table "issue_statuses", :force => true do |t|
+    t.string  "name",               :limit => 30, :default => "",    :null => false
+    t.boolean "is_closed",                        :default => false, :null => false
+    t.boolean "is_default",                       :default => false, :null => false
+    t.integer "position",                         :default => 1
+    t.integer "default_done_ratio"
+  end
+
+  add_index "issue_statuses", ["is_closed"], :name => "index_issue_statuses_on_is_closed"
+  add_index "issue_statuses", ["is_default"], :name => "index_issue_statuses_on_is_default"
+  add_index "issue_statuses", ["position"], :name => "index_issue_statuses_on_position"
+
+  create_table "issues", :force => true do |t|
+    t.integer  "tracker_id",                              :null => false
+    t.integer  "project_id",                              :null => false
+    t.string   "subject",              :default => "",    :null => false
+    t.text     "description"
+    t.date     "due_date"
+    t.integer  "category_id"
+    t.integer  "status_id",                               :null => false
+    t.integer  "assigned_to_id"
+    t.integer  "priority_id",                             :null => false
+    t.integer  "fixed_version_id"
+    t.integer  "author_id",                               :null => false
+    t.integer  "lock_version",         :default => 0,     :null => false
+    t.datetime "created_on"
+    t.datetime "updated_on"
+    t.date     "start_date"
+    t.integer  "done_ratio",           :default => 0,     :null => false
+    t.float    "estimated_hours"
+    t.integer  "parent_id"
+    t.integer  "root_id"
+    t.integer  "lft"
+    t.integer  "rgt"
+    t.boolean  "is_private",           :default => false, :null => false
+    t.datetime "closed_on"
+    t.integer  "project_issues_index"
+  end
+
+  add_index "issues", ["assigned_to_id"], :name => "index_issues_on_assigned_to_id"
+  add_index "issues", ["author_id"], :name => "index_issues_on_author_id"
+  add_index "issues", ["category_id"], :name => "index_issues_on_category_id"
+  add_index "issues", ["created_on"], :name => "index_issues_on_created_on"
+  add_index "issues", ["fixed_version_id"], :name => "index_issues_on_fixed_version_id"
+  add_index "issues", ["priority_id"], :name => "index_issues_on_priority_id"
+  add_index "issues", ["project_id"], :name => "issues_project_id"
+  add_index "issues", ["root_id", "lft", "rgt"], :name => "index_issues_on_root_id_and_lft_and_rgt"
+  add_index "issues", ["status_id"], :name => "index_issues_on_status_id"
+  add_index "issues", ["tracker_id"], :name => "index_issues_on_tracker_id"
+
+  create_table "join_in_competitions", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "competition_id"
+    t.datetime "created_at",     :null => false
+    t.datetime "updated_at",     :null => false
+  end
+
+  create_table "join_in_contests", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "bid_id"
+    t.datetime "created_at", :null => false
+    t.datetime "updated_at", :null => false
+  end
+
+  create_table "journal_details", :force => true do |t|
+    t.integer "journal_id",               :default => 0,  :null => false
+    t.string  "property",   :limit => 30, :default => "", :null => false
+    t.string  "prop_key",   :limit => 30, :default => "", :null => false
+    t.text    "old_value"
+    t.text    "value"
+  end
+
+  add_index "journal_details", ["journal_id"], :name => "journal_details_journal_id"
+
+  create_table "journal_replies", :id => false, :force => true do |t|
+    t.integer "journal_id"
+    t.integer "user_id"
+    t.integer "reply_id"
+  end
+
+  add_index "journal_replies", ["journal_id"], :name => "index_journal_replies_on_journal_id"
+  add_index "journal_replies", ["reply_id"], :name => "index_journal_replies_on_reply_id"
+  add_index "journal_replies", ["user_id"], :name => "index_journal_replies_on_user_id"
+
+  create_table "journals", :force => true do |t|
+    t.integer  "journalized_id",                 :default => 0,     :null => false
+    t.string   "journalized_type", :limit => 30, :default => "",    :null => false
+    t.integer  "user_id",                        :default => 0,     :null => false
+    t.text     "notes"
+    t.datetime "created_on",                                        :null => false
+    t.boolean  "private_notes",                  :default => false, :null => false
+  end
+
+  add_index "journals", ["created_on"], :name => "index_journals_on_created_on"
+  add_index "journals", ["journalized_id", "journalized_type"], :name => "journals_journalized_id"
+  add_index "journals", ["journalized_id"], :name => "index_journals_on_journalized_id"
+  add_index "journals", ["user_id"], :name => "index_journals_on_user_id"
+
+  create_table "journals_for_messages", :force => true do |t|
+    t.integer  "jour_id"
+    t.string   "jour_type"
+    t.integer  "user_id"
+    t.text     "notes"
+    t.integer  "status"
+    t.integer  "reply_id"
+    t.datetime "created_on",                                 :null => false
+    t.datetime "updated_on",                                 :null => false
+    t.string   "m_parent_id"
+    t.boolean  "is_readed"
+    t.integer  "m_reply_count"
+    t.integer  "m_reply_id"
+    t.integer  "is_comprehensive_evaluation"
+    t.integer  "private",                     :default => 0
+  end
+
+  create_table "kindeditor_assets", :force => true do |t|
+    t.string   "asset"
+    t.integer  "file_size"
+    t.string   "file_type"
+    t.integer  "owner_id"
+    t.string   "asset_type"
+    t.datetime "created_at",                :null => false
+    t.datetime "updated_at",                :null => false
+    t.integer  "owner_type", :default => 0
+  end
+
+  create_table "member_roles", :force => true do |t|
+    t.integer "member_id",      :null => false
+    t.integer "role_id",        :null => false
+    t.integer "inherited_from"
+  end
+
+  add_index "member_roles", ["member_id"], :name => "index_member_roles_on_member_id"
+  add_index "member_roles", ["role_id"], :name => "index_member_roles_on_role_id"
+
+  create_table "members", :force => true do |t|
+    t.integer  "user_id",           :default => 0,     :null => false
+    t.integer  "project_id",        :default => 0
+    t.datetime "created_on"
+    t.boolean  "mail_notification", :default => false, :null => false
+    t.integer  "course_id",         :default => -1
+    t.integer  "course_group_id",   :default => 0
+  end
+
+  add_index "members", ["project_id"], :name => "index_members_on_project_id"
+  add_index "members", ["user_id", "project_id", "course_id"], :name => "index_members_on_user_id_and_project_id", :unique => true
+  add_index "members", ["user_id"], :name => "index_members_on_user_id"
+
+  create_table "memo_messages", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "forum_id"
+    t.integer  "memo_id"
+    t.string   "memo_type"
+    t.integer  "viewed"
+    t.datetime "created_at", :null => false
+    t.datetime "updated_at", :null => false
+  end
+
+  add_index "memo_messages", ["memo_id", "memo_type"], :name => "index_memo_messages_on_memo_id_and_memo_type"
+  add_index "memo_messages", ["user_id", "forum_id", "created_at"], :name => "index_memo_messages_on_user_id_and_forum_id_and_created_at"
+
+  create_table "memos", :force => true do |t|
+    t.integer  "forum_id",                         :null => false
+    t.integer  "parent_id"
+    t.string   "subject",                          :null => false
+    t.text     "content",                          :null => false
+    t.integer  "author_id",                        :null => false
+    t.integer  "replies_count", :default => 0
+    t.integer  "last_reply_id"
+    t.boolean  "lock",          :default => false
+    t.boolean  "sticky",        :default => false
+    t.datetime "created_at",                       :null => false
+    t.datetime "updated_at",                       :null => false
+    t.integer  "viewed_count",  :default => 0
+  end
+
+  create_table "message_alls", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "message_id"
+    t.string   "message_type"
+    t.datetime "created_at",   :null => false
+    t.datetime "updated_at",   :null => false
+  end
+
+  add_index "message_alls", ["message_type"], :name => "index_message_alls_on_message_type"
+  add_index "message_alls", ["user_id", "message_id", "created_at"], :name => "index_message_alls_on_user_id_and_message_id_and_created_at"
+
+  create_table "messages", :force => true do |t|
+    t.integer  "board_id",                         :null => false
+    t.integer  "parent_id"
+    t.string   "subject",       :default => "",    :null => false
+    t.text     "content"
+    t.integer  "author_id"
+    t.integer  "replies_count", :default => 0,     :null => false
+    t.integer  "last_reply_id"
+    t.datetime "created_on",                       :null => false
+    t.datetime "updated_on",                       :null => false
+    t.boolean  "locked",        :default => false
+    t.integer  "sticky",        :default => 0
+    t.integer  "reply_id"
+    t.integer  "quotes"
+    t.integer  "status",        :default => 0
+  end
+
+  add_index "messages", ["author_id"], :name => "index_messages_on_author_id"
+  add_index "messages", ["board_id"], :name => "messages_board_id"
+  add_index "messages", ["created_on"], :name => "index_messages_on_created_on"
+  add_index "messages", ["last_reply_id"], :name => "index_messages_on_last_reply_id"
+  add_index "messages", ["parent_id"], :name => "messages_parent_id"
+
+  create_table "news", :force => true do |t|
+    t.integer  "project_id"
+    t.string   "title",           :limit => 60, :default => "", :null => false
+    t.string   "summary",                       :default => ""
+    t.text     "description"
+    t.integer  "author_id",                     :default => 0,  :null => false
+    t.datetime "created_on"
+    t.integer  "comments_count",                :default => 0,  :null => false
+    t.integer  "course_id"
+    t.integer  "sticky",                        :default => 0
+    t.integer  "org_subfield_id"
+  end
+
+  add_index "news", ["author_id"], :name => "index_news_on_author_id"
+  add_index "news", ["created_on"], :name => "index_news_on_created_on"
+  add_index "news", ["project_id"], :name => "news_project_id"
+
+  create_table "no_uses", :force => true do |t|
+    t.integer  "user_id",     :null => false
+    t.string   "no_use_type"
+    t.integer  "no_use_id"
+    t.datetime "created_at",  :null => false
+    t.datetime "updated_at",  :null => false
+  end
+
+  create_table "notificationcomments", :force => true do |t|
+    t.string   "notificationcommented_type"
+    t.integer  "notificationcommented_id"
+    t.integer  "author_id"
+    t.text     "notificationcomments"
+    t.datetime "created_at",                 :null => false
+    t.datetime "updated_at",                 :null => false
+  end
+
+  create_table "onclick_times", :force => true do |t|
+    t.integer  "user_id"
+    t.datetime "onclick_time"
+    t.datetime "created_at",   :null => false
+    t.datetime "updated_at",   :null => false
+  end
+
+  create_table "open_id_authentication_associations", :force => true do |t|
+    t.integer "issued"
+    t.integer "lifetime"
+    t.string  "handle"
+    t.string  "assoc_type"
+    t.binary  "server_url"
+    t.binary  "secret"
+  end
+
+  create_table "open_id_authentication_nonces", :force => true do |t|
+    t.integer "timestamp",  :null => false
+    t.string  "server_url"
+    t.string  "salt",       :null => false
+  end
+
+  create_table "open_source_projects", :force => true do |t|
+    t.string   "name"
+    t.text     "description"
+    t.integer  "commit_count",     :default => 0
+    t.integer  "code_line",        :default => 0
+    t.integer  "users_count",      :default => 0
+    t.date     "last_commit_time"
+    t.string   "url"
+    t.date     "date_collected"
+    t.datetime "created_at",                      :null => false
+    t.datetime "updated_at",                      :null => false
+  end
+
+  create_table "option_numbers", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "memo"
+    t.integer  "messages_for_issues"
+    t.integer  "issues_status"
+    t.integer  "replay_for_message"
+    t.integer  "replay_for_memo"
+    t.integer  "follow"
+    t.integer  "tread"
+    t.integer  "praise_by_one"
+    t.integer  "praise_by_two"
+    t.integer  "praise_by_three"
+    t.integer  "tread_by_one"
+    t.integer  "tread_by_two"
+    t.integer  "tread_by_three"
+    t.integer  "changeset"
+    t.integer  "document"
+    t.integer  "attachment"
+    t.integer  "issue_done_ratio"
+    t.integer  "post_issue"
+    t.integer  "score_type"
+    t.integer  "total_score"
+    t.datetime "created_at",          :null => false
+    t.datetime "updated_at",          :null => false
+    t.integer  "project_id"
+  end
+
+  create_table "org_activities", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "org_act_id"
+    t.string   "org_act_type"
+    t.integer  "container_id"
+    t.string   "container_type"
+    t.datetime "created_at",     :null => false
+    t.datetime "updated_at",     :null => false
+  end
+
+  create_table "org_courses", :force => true do |t|
+    t.integer  "organization_id"
+    t.integer  "course_id"
+    t.datetime "created_at"
+  end
+
+  create_table "org_document_comments", :force => true do |t|
+    t.text     "title"
+    t.text     "content"
+    t.integer  "organization_id"
+    t.integer  "creator_id"
+    t.integer  "parent_id"
+    t.integer  "reply_id"
+    t.datetime "created_at",                         :null => false
+    t.datetime "updated_at",                         :null => false
+    t.boolean  "locked",          :default => false
+    t.integer  "sticky",          :default => 0
+    t.integer  "org_subfield_id"
+  end
+
+  create_table "org_member_roles", :force => true do |t|
+    t.integer "org_member_id"
+    t.integer "role_id"
+  end
+
+  create_table "org_members", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "organization_id"
+    t.datetime "created_at",      :null => false
+    t.datetime "updated_at",      :null => false
+  end
+
+  create_table "org_messages", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "sender_id"
+    t.integer  "organization_id"
+    t.string   "message_type"
+    t.integer  "message_id"
+    t.integer  "viewed"
+    t.string   "content"
+    t.datetime "created_at",                     :null => false
+    t.datetime "updated_at",                     :null => false
+    t.integer  "status",          :default => 0
+  end
+
+  create_table "org_projects", :force => true do |t|
+    t.integer  "organization_id"
+    t.integer  "project_id"
+    t.datetime "created_at"
+  end
+
+  create_table "org_subfield_messages", :force => true do |t|
+    t.integer  "org_subfield_id"
+    t.integer  "message_id"
+    t.string   "message_type"
+    t.datetime "created_at",      :null => false
+    t.datetime "updated_at",      :null => false
+  end
+
+  create_table "org_subfields", :force => true do |t|
+    t.integer  "organization_id"
+    t.integer  "priority"
+    t.string   "name"
+    t.datetime "created_at",                     :null => false
+    t.datetime "updated_at",                     :null => false
+    t.string   "field_type"
+    t.integer  "hide",            :default => 0
+    t.integer  "status",          :default => 1
+  end
+
+  create_table "organizations", :force => true do |t|
+    t.string   "name"
+    t.text     "description"
+    t.integer  "creator_id"
+    t.integer  "home_id"
+    t.boolean  "is_public"
+    t.datetime "created_at",                             :null => false
+    t.datetime "updated_at",                             :null => false
+    t.boolean  "allow_guest_download", :default => true
+    t.integer  "visits",               :default => 0
+    t.integer  "show_mode",            :default => 0
+  end
+
+  create_table "phone_app_versions", :force => true do |t|
+    t.string   "version"
+    t.text     "description"
+    t.datetime "created_at",  :null => false
+    t.datetime "updated_at",  :null => false
+  end
+
+  create_table "poll_answers", :force => true do |t|
+    t.integer  "poll_question_id"
+    t.text     "answer_text"
+    t.integer  "answer_position"
+    t.datetime "created_at",       :null => false
+    t.datetime "updated_at",       :null => false
+  end
+
+  create_table "poll_questions", :force => true do |t|
+    t.string   "question_title"
+    t.integer  "question_type"
+    t.integer  "is_necessary"
+    t.integer  "poll_id"
+    t.datetime "created_at",      :null => false
+    t.datetime "updated_at",      :null => false
+    t.integer  "question_number"
+  end
+
+  create_table "poll_users", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "poll_id"
+    t.datetime "created_at", :null => false
+    t.datetime "updated_at", :null => false
+  end
+
+  create_table "poll_votes", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "poll_question_id"
+    t.integer  "poll_answer_id"
+    t.text     "vote_text"
+    t.datetime "created_at",       :null => false
+    t.datetime "updated_at",       :null => false
+  end
+
+  create_table "polls", :force => true do |t|
+    t.string   "polls_name"
+    t.string   "polls_type"
+    t.integer  "polls_group_id"
+    t.integer  "polls_status"
+    t.integer  "user_id"
+    t.datetime "published_at"
+    t.datetime "closed_at"
+    t.datetime "created_at",                       :null => false
+    t.datetime "updated_at",                       :null => false
+    t.text     "polls_description"
+    t.integer  "show_result",       :default => 1
+  end
+
+  create_table "praise_tread_caches", :force => true do |t|
+    t.integer  "object_id",   :null => false
+    t.string   "object_type"
+    t.integer  "praise_num"
+    t.integer  "tread_num"
+    t.datetime "created_at",  :null => false
+    t.datetime "updated_at",  :null => false
+  end
+
+  create_table "praise_treads", :force => true do |t|
+    t.integer  "user_id",                  :null => false
+    t.integer  "praise_tread_object_id"
+    t.string   "praise_tread_object_type"
+    t.integer  "praise_or_tread"
+    t.datetime "created_at",               :null => false
+    t.datetime "updated_at",               :null => false
+  end
+
+  create_table "principal_activities", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "principal_id"
+    t.integer  "principal_act_id"
+    t.string   "principal_act_type"
+    t.datetime "created_at",         :null => false
+    t.datetime "updated_at",         :null => false
+  end
+
+  create_table "project_infos", :force => true do |t|
+    t.integer  "project_id"
+    t.integer  "user_id"
+    t.datetime "created_at", :null => false
+    t.datetime "updated_at", :null => false
+  end
+
+  create_table "project_scores", :force => true do |t|
+    t.string   "project_id"
+    t.integer  "score"
+    t.datetime "created_at",                       :null => false
+    t.datetime "updated_at",                       :null => false
+    t.integer  "issue_num",         :default => 0
+    t.integer  "issue_journal_num", :default => 0
+    t.integer  "news_num",          :default => 0
+    t.integer  "documents_num",     :default => 0
+    t.integer  "changeset_num",     :default => 0
+    t.integer  "board_message_num", :default => 0
+    t.integer  "board_num",         :default => 0
+    t.integer  "attach_num",        :default => 0
+    t.datetime "commit_time"
+  end
+
+  create_table "project_statuses", :force => true do |t|
+    t.integer "changesets_count"
+    t.integer "watchers_count"
+    t.integer "project_id"
+    t.integer "project_type"
+    t.float   "grade",            :default => 0.0
+    t.integer "course_ac_para",   :default => 0
+  end
+
+  add_index "project_statuses", ["grade"], :name => "index_project_statuses_on_grade"
+
+  create_table "projecting_softapplictions", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "softapplication_id"
+    t.integer  "project_id"
+    t.datetime "created_at",         :null => false
+    t.datetime "updated_at",         :null => false
+  end
+
+  create_table "projects", :force => true do |t|
+    t.string   "name",                   :default => "",    :null => false
+    t.text     "description"
+    t.string   "homepage",               :default => ""
+    t.boolean  "is_public",              :default => true,  :null => false
+    t.integer  "parent_id"
+    t.datetime "created_on"
+    t.datetime "updated_on"
+    t.string   "identifier"
+    t.integer  "status",                 :default => 1,     :null => false
+    t.integer  "lft"
+    t.integer  "rgt"
+    t.boolean  "inherit_members",        :default => false, :null => false
+    t.integer  "project_type"
+    t.boolean  "hidden_repo",            :default => false, :null => false
+    t.integer  "attachmenttype",         :default => 1
+    t.integer  "user_id"
+    t.integer  "dts_test",               :default => 0
+    t.string   "enterprise_name"
+    t.integer  "organization_id"
+    t.integer  "project_new_type"
+    t.integer  "gpid"
+    t.integer  "forked_from_project_id"
+    t.integer  "forked_count"
+    t.integer  "commits_count",          :default => 0
+    t.integer  "publish_resource",       :default => 0
+    t.integer  "issues_count",           :default => 0
+    t.integer  "attachments_count",      :default => 0
+    t.integer  "boards_count",           :default => 0
+    t.integer  "news_count",             :default => 0
+    t.integer  "acts_count",             :default => 0
+    t.integer  "journals_count",         :default => 0
+    t.integer  "boards_reply_count",     :default => 0
+    t.integer  "visits",                 :default => 0
+  end
+
+  add_index "projects", ["lft"], :name => "index_projects_on_lft"
+  add_index "projects", ["rgt"], :name => "index_projects_on_rgt"
+
+  create_table "projects_trackers", :id => false, :force => true do |t|
+    t.integer "project_id", :default => 0, :null => false
+    t.integer "tracker_id", :default => 0, :null => false
+  end
+
+  add_index "projects_trackers", ["project_id", "tracker_id"], :name => "projects_trackers_unique", :unique => true
+  add_index "projects_trackers", ["project_id"], :name => "projects_trackers_project_id"
+
+  create_table "queries", :force => true do |t|
+    t.integer "project_id"
+    t.string  "name",          :default => "",    :null => false
+    t.text    "filters"
+    t.integer "user_id",       :default => 0,     :null => false
+    t.boolean "is_public",     :default => false, :null => false
+    t.text    "column_names"
+    t.text    "sort_criteria"
+    t.string  "group_by"
+    t.string  "type"
+  end
+
+  add_index "queries", ["project_id"], :name => "index_queries_on_project_id"
+  add_index "queries", ["user_id"], :name => "index_queries_on_user_id"
+
+  create_table "relative_memo_to_open_source_projects", :force => true do |t|
+    t.integer  "osp_id"
+    t.integer  "relative_memo_id"
+    t.datetime "created_at",       :null => false
+    t.datetime "updated_at",       :null => false
+  end
+
+  create_table "relative_memos", :force => true do |t|
+    t.integer  "osp_id"
+    t.integer  "parent_id"
+    t.string   "subject",                                                   :null => false
+    t.text     "content",            :limit => 16777215,                    :null => false
+    t.integer  "author_id"
+    t.integer  "replies_count",                          :default => 0
+    t.integer  "last_reply_id"
+    t.boolean  "lock",                                   :default => false
+    t.boolean  "sticky",                                 :default => false
+    t.boolean  "is_quote",                               :default => false
+    t.datetime "created_at",                                                :null => false
+    t.datetime "updated_at",                                                :null => false
+    t.integer  "viewed_count_crawl",                     :default => 0
+    t.integer  "viewed_count_local",                     :default => 0
+    t.string   "url"
+    t.string   "username"
+    t.string   "userhomeurl"
+    t.date     "date_collected"
+    t.string   "topic_resource"
+  end
+
+  create_table "rep_statics", :force => true do |t|
+    t.integer  "project_id"
+    t.integer  "commits_num"
+    t.string   "uname"
+    t.string   "email"
+    t.integer  "add"
+    t.integer  "del"
+    t.datetime "created_at",  :null => false
+    t.datetime "updated_at",  :null => false
+    t.integer  "changeset"
+  end
+
+  create_table "repositories", :force => true do |t|
+    t.integer "project_id",                  :default => 0,     :null => false
+    t.string  "url",                         :default => "",    :null => false
+    t.string  "login",         :limit => 60, :default => ""
+    t.string  "password",                    :default => ""
+    t.string  "root_url",                    :default => ""
+    t.string  "type"
+    t.string  "path_encoding", :limit => 64
+    t.string  "log_encoding",  :limit => 64
+    t.text    "extra_info"
+    t.string  "identifier"
+    t.boolean "is_default",                  :default => false
+    t.boolean "hidden",                      :default => false
+  end
+
+  add_index "repositories", ["project_id"], :name => "index_repositories_on_project_id"
+
+  create_table "rich_rich_files", :force => true do |t|
+    t.datetime "created_at",                                 :null => false
+    t.datetime "updated_at",                                 :null => false
+    t.string   "rich_file_file_name"
+    t.string   "rich_file_content_type"
+    t.integer  "rich_file_file_size"
+    t.datetime "rich_file_updated_at"
+    t.string   "owner_type"
+    t.integer  "owner_id"
+    t.text     "uri_cache"
+    t.string   "simplified_type",        :default => "file"
+  end
+
+  create_table "roles", :force => true do |t|
+    t.string  "name",              :limit => 30, :default => "",        :null => false
+    t.integer "position",                        :default => 1
+    t.boolean "assignable",                      :default => true
+    t.integer "builtin",                         :default => 0,         :null => false
+    t.text    "permissions"
+    t.string  "issues_visibility", :limit => 30, :default => "default", :null => false
+  end
+
+  create_table "schools", :force => true do |t|
+    t.string   "name"
+    t.string   "province"
+    t.datetime "created_at", :null => false
+    t.datetime "updated_at", :null => false
+    t.string   "logo_link"
+    t.string   "pinyin"
+  end
+
+  create_table "secdomains", :force => true do |t|
+    t.integer  "sub_type"
+    t.string   "subname"
+    t.integer  "pid",        :default => 0
+    t.string   "desc"
+    t.datetime "created_at",                :null => false
+    t.datetime "updated_at",                :null => false
+  end
+
+  create_table "seems_rateable_cached_ratings", :force => true do |t|
+    t.integer  "cacheable_id",   :limit => 8
+    t.string   "cacheable_type"
+    t.float    "avg",                         :null => false
+    t.integer  "cnt",                         :null => false
+    t.string   "dimension"
+    t.datetime "created_at",                  :null => false
+    t.datetime "updated_at",                  :null => false
+  end
+
+  create_table "seems_rateable_rates", :force => true do |t|
+    t.integer  "rater_id",         :limit => 8
+    t.integer  "rateable_id"
+    t.string   "rateable_type"
+    t.float    "stars",                                        :null => false
+    t.string   "dimension"
+    t.datetime "created_at",                                   :null => false
+    t.datetime "updated_at",                                   :null => false
+    t.integer  "is_teacher_score",              :default => 0
+  end
+
+  create_table "settings", :force => true do |t|
+    t.string   "name",       :default => "", :null => false
+    t.text     "value"
+    t.datetime "updated_on"
+  end
+
+  add_index "settings", ["name"], :name => "index_settings_on_name"
+
+  create_table "shares", :force => true do |t|
+    t.date     "created_on"
+    t.string   "url"
+    t.string   "title"
+    t.integer  "share_type"
+    t.datetime "created_at",  :null => false
+    t.datetime "updated_at",  :null => false
+    t.integer  "project_id"
+    t.integer  "user_id"
+    t.string   "description"
+  end
+
+  create_table "shield_activities", :force => true do |t|
+    t.string   "container_type"
+    t.integer  "container_id"
+    t.string   "shield_type"
+    t.integer  "shield_id"
+    t.datetime "created_at",     :null => false
+    t.datetime "updated_at",     :null => false
+  end
+
+  create_table "shield_wechat_messages", :force => true do |t|
+    t.integer  "container_id"
+    t.string   "container_type"
+    t.integer  "shield_id"
+    t.string   "shield_type"
+    t.datetime "created_at",     :null => false
+    t.datetime "updated_at",     :null => false
+  end
+
+  create_table "softapplications", :force => true do |t|
+    t.string   "name"
+    t.text     "description"
+    t.integer  "app_type_id"
+    t.string   "app_type_name"
+    t.string   "android_min_version_available"
+    t.integer  "user_id"
+    t.datetime "created_at",                    :null => false
+    t.datetime "updated_at",                    :null => false
+    t.integer  "contest_id"
+    t.integer  "softapplication_id"
+    t.integer  "is_public"
+    t.string   "application_developers"
+    t.string   "deposit_project_url"
+    t.string   "deposit_project"
+    t.integer  "project_id"
+  end
+
+  create_table "ssos", :force => true do |t|
+    t.integer  "user_id"
+    t.string   "openid"
+    t.string   "name"
+    t.string   "password"
+    t.string   "email"
+    t.integer  "sex"
+    t.string   "school"
+    t.datetime "created_at", :null => false
+    t.datetime "updated_at", :null => false
+  end
+
+  add_index "ssos", ["user_id"], :name => "index_ssos_on_user_id"
+
+  create_table "student_work_projects", :force => true do |t|
+    t.integer  "homework_common_id"
+    t.integer  "student_work_id"
+    t.integer  "project_id"
+    t.integer  "user_id"
+    t.integer  "is_leader"
+    t.datetime "created_at",         :null => false
+    t.datetime "updated_at",         :null => false
+  end
+
+  add_index "student_work_projects", ["homework_common_id"], :name => "index_student_work_projects_on_homework_common_id"
+  add_index "student_work_projects", ["project_id"], :name => "index_student_work_projects_on_project_id"
+  add_index "student_work_projects", ["student_work_id"], :name => "index_student_work_projects_on_student_work_id"
+  add_index "student_work_projects", ["user_id"], :name => "index_student_work_projects_on_user_id"
+
+  create_table "student_work_tests", :force => true do |t|
+    t.integer  "student_work_id"
+    t.datetime "created_at",                     :null => false
+    t.datetime "updated_at",                     :null => false
+    t.integer  "status",          :default => 9
+    t.text     "results"
+    t.text     "src"
+  end
+
+  create_table "student_works", :force => true do |t|
+    t.string   "name"
+    t.text     "description",             :limit => 2147483647
+    t.integer  "homework_common_id"
+    t.integer  "user_id"
+    t.float    "final_score"
+    t.float    "teacher_score"
+    t.float    "student_score"
+    t.float    "teaching_asistant_score"
+    t.integer  "project_id",                                    :default => 0
+    t.datetime "created_at",                                                       :null => false
+    t.datetime "updated_at",                                                       :null => false
+    t.integer  "late_penalty",                                  :default => 0
+    t.integer  "absence_penalty",                               :default => 0
+    t.float    "system_score",                                  :default => 0.0
+    t.boolean  "is_test",                                       :default => false
+    t.integer  "simi_id"
+    t.integer  "simi_value"
+    t.float    "work_score"
+  end
+
+  add_index "student_works", ["homework_common_id", "user_id"], :name => "index_student_works_on_homework_common_id_and_user_id"
+
+  create_table "student_works_evaluation_distributions", :force => true do |t|
+    t.integer  "student_work_id"
+    t.integer  "user_id"
+    t.datetime "created_at",      :null => false
+    t.datetime "updated_at",      :null => false
+  end
+
+  create_table "student_works_scores", :force => true do |t|
+    t.integer  "student_work_id"
+    t.integer  "user_id"
+    t.integer  "score"
+    t.text     "comment"
+    t.integer  "reviewer_role"
+    t.datetime "created_at",      :null => false
+    t.datetime "updated_at",      :null => false
+  end
+
+  create_table "students_for_courses", :force => true do |t|
+    t.integer  "student_id"
+    t.integer  "course_id"
+    t.datetime "created_at", :null => false
+    t.datetime "updated_at", :null => false
+  end
+
+  add_index "students_for_courses", ["course_id"], :name => "index_students_for_courses_on_course_id"
+  add_index "students_for_courses", ["student_id"], :name => "index_students_for_courses_on_student_id"
+
+  create_table "sub_document_comments", :force => true do |t|
+    t.text     "content"
+    t.text     "title"
+    t.integer  "sub_domain_id"
+    t.integer  "creator_id"
+    t.integer  "parent_id"
+    t.integer  "reply_id"
+    t.integer  "locked"
+    t.integer  "sticky"
+    t.integer  "org_subfield_id"
+    t.datetime "created_at",      :null => false
+    t.datetime "updated_at",      :null => false
+  end
+
+  create_table "sub_domains", :force => true do |t|
+    t.integer  "org_subfield_id"
+    t.integer  "priority",        :default => 0
+    t.string   "name"
+    t.string   "field_type"
+    t.integer  "hide",            :default => 0
+    t.integer  "status",          :default => 0
+    t.datetime "created_at",                     :null => false
+    t.datetime "updated_at",                     :null => false
+  end
+
+  create_table "subfield_subdomain_dirs", :force => true do |t|
+    t.integer  "org_subfield_id"
+    t.string   "name"
+    t.datetime "created_at",      :null => false
+    t.datetime "updated_at",      :null => false
+  end
+
+  create_table "system_messages", :force => true do |t|
+    t.integer  "user_id"
+    t.string   "content"
+    t.datetime "created_at",  :null => false
+    t.datetime "updated_at",  :null => false
+    t.text     "description"
+    t.string   "subject"
+  end
+
+  create_table "taggings", :force => true do |t|
+    t.integer  "tag_id"
+    t.integer  "taggable_id"
+    t.string   "taggable_type"
+    t.integer  "tagger_id"
+    t.string   "tagger_type"
+    t.string   "context",       :limit => 128
+    t.datetime "created_at"
+  end
+
+  add_index "taggings", ["tag_id"], :name => "index_taggings_on_tag_id"
+  add_index "taggings", ["taggable_id", "taggable_type", "context"], :name => "index_taggings_on_taggable_id_and_taggable_type_and_context"
+  add_index "taggings", ["taggable_type"], :name => "index_taggings_on_taggable_type"
+
+  create_table "tags", :force => true do |t|
+    t.string "name"
+  end
+
+  create_table "teachers", :force => true do |t|
+    t.string   "tea_name"
+    t.string   "location"
+    t.integer  "couurse_time"
+    t.integer  "course_code"
+    t.datetime "created_at",   :null => false
+    t.datetime "updated_at",   :null => false
+    t.string   "extra"
+  end
+
+  create_table "time_entries", :force => true do |t|
+    t.integer  "project_id",  :null => false
+    t.integer  "user_id",     :null => false
+    t.integer  "issue_id"
+    t.float    "hours",       :null => false
+    t.string   "comments"
+    t.integer  "activity_id", :null => false
+    t.date     "spent_on",    :null => false
+    t.integer  "tyear",       :null => false
+    t.integer  "tmonth",      :null => false
+    t.integer  "tweek",       :null => false
+    t.datetime "created_on",  :null => false
+    t.datetime "updated_on",  :null => false
+  end
+
+  add_index "time_entries", ["activity_id"], :name => "index_time_entries_on_activity_id"
+  add_index "time_entries", ["created_on"], :name => "index_time_entries_on_created_on"
+  add_index "time_entries", ["issue_id"], :name => "time_entries_issue_id"
+  add_index "time_entries", ["project_id"], :name => "time_entries_project_id"
+  add_index "time_entries", ["user_id"], :name => "index_time_entries_on_user_id"
+
+  create_table "tokens", :force => true do |t|
+    t.integer  "user_id",                  :default => 0,  :null => false
+    t.string   "action",     :limit => 30, :default => "", :null => false
+    t.string   "value",      :limit => 40, :default => "", :null => false
+    t.datetime "created_on",                               :null => false
+  end
+
+  add_index "tokens", ["user_id"], :name => "index_tokens_on_user_id"
+  add_index "tokens", ["value"], :name => "tokens_value", :unique => true
+
+  create_table "trackers", :force => true do |t|
+    t.string  "name",          :limit => 30, :default => "",    :null => false
+    t.boolean "is_in_chlog",                 :default => false, :null => false
+    t.integer "position",                    :default => 1
+    t.boolean "is_in_roadmap",               :default => true,  :null => false
+    t.integer "fields_bits",                 :default => 0
+  end
+
+  create_table "user_actions", :force => true do |t|
+    t.integer  "user_id"
+    t.string   "action_type"
+    t.integer  "action_id"
+    t.datetime "created_at",  :null => false
+    t.datetime "updated_at",  :null => false
+  end
+
+  create_table "user_activities", :force => true do |t|
+    t.string   "act_type"
+    t.integer  "act_id"
+    t.string   "container_type"
+    t.integer  "container_id"
+    t.datetime "created_at",     :null => false
+    t.datetime "updated_at",     :null => false
+    t.integer  "user_id"
+  end
+
+  add_index "user_activities", ["act_id", "act_type", "container_id", "created_at"], :name => "user_act_index"
+
+  create_table "user_extensions", :force => true do |t|
+    t.integer  "user_id",                            :null => false
+    t.date     "birthday"
+    t.string   "brief_introduction"
+    t.integer  "gender"
+    t.string   "location"
+    t.string   "occupation"
+    t.integer  "work_experience"
+    t.integer  "zip_code"
+    t.datetime "created_at",                         :null => false
+    t.datetime "updated_at",                         :null => false
+    t.string   "technical_title"
+    t.integer  "identity"
+    t.string   "student_id"
+    t.string   "teacher_realname"
+    t.string   "student_realname"
+    t.string   "location_city"
+    t.integer  "school_id"
+    t.string   "description",        :default => ""
+  end
+
+  create_table "user_feedback_messages", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "journals_for_message_id"
+    t.string   "journals_for_message_type"
+    t.integer  "viewed"
+    t.datetime "created_at",                :null => false
+    t.datetime "updated_at",                :null => false
+  end
+
+  add_index "user_feedback_messages", ["journals_for_message_id"], :name => "index_user_feedback_messages_on_journals_for_message_id"
+  add_index "user_feedback_messages", ["user_id", "created_at"], :name => "index_user_feedback_messages_on_user_id_and_created_at"
+
+  create_table "user_grades", :force => true do |t|
+    t.integer  "user_id",                     :null => false
+    t.integer  "project_id",                  :null => false
+    t.float    "grade",      :default => 0.0
+    t.datetime "created_at",                  :null => false
+    t.datetime "updated_at",                  :null => false
+  end
+
+  add_index "user_grades", ["grade"], :name => "index_user_grades_on_grade"
+  add_index "user_grades", ["project_id"], :name => "index_user_grades_on_project_id"
+  add_index "user_grades", ["user_id"], :name => "index_user_grades_on_user_id"
+
+  create_table "user_levels", :force => true do |t|
+    t.integer "user_id"
+    t.integer "level"
+  end
+
+  create_table "user_preferences", :force => true do |t|
+    t.integer "user_id",   :default => 0,     :null => false
+    t.text    "others"
+    t.boolean "hide_mail", :default => false
+    t.string  "time_zone"
+  end
+
+  add_index "user_preferences", ["user_id"], :name => "index_user_preferences_on_user_id"
+
+  create_table "user_score_details", :force => true do |t|
+    t.integer  "current_user_id"
+    t.integer  "target_user_id"
+    t.string   "score_type"
+    t.string   "score_action"
+    t.integer  "user_id"
+    t.integer  "old_score"
+    t.integer  "new_score"
+    t.integer  "current_user_level"
+    t.integer  "target_user_level"
+    t.integer  "score_changeable_obj_id"
+    t.string   "score_changeable_obj_type"
+    t.datetime "created_at",                :null => false
+    t.datetime "updated_at",                :null => false
+  end
+
+  create_table "user_scores", :force => true do |t|
+    t.integer  "user_id",       :null => false
+    t.integer  "collaboration"
+    t.integer  "influence"
+    t.integer  "skill"
+    t.integer  "active"
+    t.datetime "created_at",    :null => false
+    t.datetime "updated_at",    :null => false
+  end
+
+  create_table "user_statuses", :force => true do |t|
+    t.integer  "changesets_count"
+    t.integer  "watchers_count"
+    t.integer  "user_id"
+    t.datetime "created_at",                        :null => false
+    t.datetime "updated_at",                        :null => false
+    t.float    "grade",            :default => 0.0
+  end
+
+  add_index "user_statuses", ["changesets_count"], :name => "index_user_statuses_on_changesets_count"
+  add_index "user_statuses", ["grade"], :name => "index_user_statuses_on_grade"
+  add_index "user_statuses", ["watchers_count"], :name => "index_user_statuses_on_watchers_count"
+
+  create_table "user_wechats", :force => true do |t|
+    t.integer  "subscribe"
+    t.string   "openid"
+    t.string   "nickname"
+    t.integer  "sex"
+    t.string   "language"
+    t.string   "city"
+    t.string   "province"
+    t.string   "country"
+    t.string   "headimgurl"
+    t.string   "subscribe_time"
+    t.string   "unionid"
+    t.string   "remark"
+    t.integer  "groupid"
+    t.integer  "user_id"
+    t.datetime "created_at",     :null => false
+    t.datetime "updated_at",     :null => false
+  end
+
+  create_table "users", :force => true do |t|
+    t.string   "login",                           :default => "",    :null => false
+    t.string   "hashed_password",   :limit => 40, :default => "",    :null => false
+    t.string   "firstname",         :limit => 30, :default => "",    :null => false
+    t.string   "lastname",                        :default => "",    :null => false
+    t.string   "mail",              :limit => 60, :default => "",    :null => false
+    t.boolean  "admin",                           :default => false, :null => false
+    t.integer  "status",                          :default => 1,     :null => false
+    t.datetime "last_login_on"
+    t.string   "language",          :limit => 5,  :default => ""
+    t.integer  "auth_source_id"
+    t.datetime "created_on"
+    t.datetime "updated_on"
+    t.string   "type"
+    t.string   "identity_url"
+    t.string   "mail_notification",               :default => "",    :null => false
+    t.string   "salt",              :limit => 64
+    t.integer  "gid"
+    t.integer  "visits",                          :default => 0
+  end
+
+  add_index "users", ["auth_source_id"], :name => "index_users_on_auth_source_id"
+  add_index "users", ["id", "type"], :name => "index_users_on_id_and_type"
+  add_index "users", ["type"], :name => "index_users_on_type"
+
+  create_table "versions", :force => true do |t|
+    t.integer  "project_id",      :default => 0,      :null => false
+    t.string   "name",            :default => "",     :null => false
+    t.string   "description",     :default => ""
+    t.date     "effective_date"
+    t.datetime "created_on"
+    t.datetime "updated_on"
+    t.string   "wiki_page_title"
+    t.string   "status",          :default => "open"
+    t.string   "sharing",         :default => "none", :null => false
+  end
+
+  add_index "versions", ["project_id"], :name => "versions_project_id"
+  add_index "versions", ["sharing"], :name => "index_versions_on_sharing"
+
+  create_table "visitors", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "master_id"
+    t.datetime "updated_on"
+    t.datetime "created_on"
+  end
+
+  add_index "visitors", ["master_id"], :name => "index_visitors_master_id"
+  add_index "visitors", ["updated_on"], :name => "index_visitors_updated_on"
+  add_index "visitors", ["user_id"], :name => "index_visitors_user_id"
+
+  create_table "watchers", :force => true do |t|
+    t.string  "watchable_type", :default => "", :null => false
+    t.integer "watchable_id",   :default => 0,  :null => false
+    t.integer "user_id"
+  end
+
+  add_index "watchers", ["user_id", "watchable_type"], :name => "watchers_user_id_type"
+  add_index "watchers", ["user_id"], :name => "index_watchers_on_user_id"
+  add_index "watchers", ["watchable_id", "watchable_type"], :name => "index_watchers_on_watchable_id_and_watchable_type"
+
+  create_table "web_footer_companies", :force => true do |t|
+    t.string   "name"
+    t.string   "logo_size"
+    t.string   "url"
+    t.datetime "created_at", :null => false
+    t.datetime "updated_at", :null => false
+  end
+
+  create_table "web_footer_oranizers", :force => true do |t|
+    t.string   "name"
+    t.text     "description"
+    t.datetime "created_at",  :null => false
+    t.datetime "updated_at",  :null => false
+  end
+
+  create_table "wechat_logs", :force => true do |t|
+    t.string   "openid",       :null => false
+    t.text     "request_raw"
+    t.text     "response_raw"
+    t.text     "session_raw"
+    t.datetime "created_at",   :null => false
+  end
+
+  create_table "wiki_content_versions", :force => true do |t|
+    t.integer  "wiki_content_id",                                       :null => false
+    t.integer  "page_id",                                               :null => false
+    t.integer  "author_id"
+    t.binary   "data",            :limit => 2147483647
+    t.string   "compression",     :limit => 6,          :default => ""
+    t.string   "comments",                              :default => ""
+    t.datetime "updated_on",                                            :null => false
+    t.integer  "version",                                               :null => false
+  end
+
+  add_index "wiki_content_versions", ["updated_on"], :name => "index_wiki_content_versions_on_updated_on"
+  add_index "wiki_content_versions", ["wiki_content_id"], :name => "wiki_content_versions_wcid"
+
+  create_table "wiki_contents", :force => true do |t|
+    t.integer  "page_id",                                          :null => false
+    t.integer  "author_id"
+    t.text     "text",       :limit => 2147483647
+    t.string   "comments",                         :default => ""
+    t.datetime "updated_on",                                       :null => false
+    t.integer  "version",                                          :null => false
+  end
+
+  add_index "wiki_contents", ["author_id"], :name => "index_wiki_contents_on_author_id"
+  add_index "wiki_contents", ["page_id"], :name => "wiki_contents_page_id"
+
+  create_table "wiki_pages", :force => true do |t|
+    t.integer  "wiki_id",                       :null => false
+    t.string   "title",                         :null => false
+    t.datetime "created_on",                    :null => false
+    t.boolean  "protected",  :default => false, :null => false
+    t.integer  "parent_id"
+  end
+
+  add_index "wiki_pages", ["parent_id"], :name => "index_wiki_pages_on_parent_id"
+  add_index "wiki_pages", ["wiki_id", "title"], :name => "wiki_pages_wiki_id_title"
+  add_index "wiki_pages", ["wiki_id"], :name => "index_wiki_pages_on_wiki_id"
+
+  create_table "wiki_redirects", :force => true do |t|
+    t.integer  "wiki_id",      :null => false
+    t.string   "title"
+    t.string   "redirects_to"
+    t.datetime "created_on",   :null => false
+  end
+
+  add_index "wiki_redirects", ["wiki_id", "title"], :name => "wiki_redirects_wiki_id_title"
+  add_index "wiki_redirects", ["wiki_id"], :name => "index_wiki_redirects_on_wiki_id"
+
+  create_table "wikis", :force => true do |t|
+    t.integer "project_id",                :null => false
+    t.string  "start_page",                :null => false
+    t.integer "status",     :default => 1, :null => false
+  end
+
+  add_index "wikis", ["project_id"], :name => "wikis_project_id"
+
+  create_table "workflows", :force => true do |t|
+    t.integer "tracker_id",                  :default => 0,     :null => false
+    t.integer "old_status_id",               :default => 0,     :null => false
+    t.integer "new_status_id",               :default => 0,     :null => false
+    t.integer "role_id",                     :default => 0,     :null => false
+    t.boolean "assignee",                    :default => false, :null => false
+    t.boolean "author",                      :default => false, :null => false
+    t.string  "type",          :limit => 30
+    t.string  "field_name",    :limit => 30
+    t.string  "rule",          :limit => 30
+  end
+
+  add_index "workflows", ["new_status_id"], :name => "index_workflows_on_new_status_id"
+  add_index "workflows", ["old_status_id"], :name => "index_workflows_on_old_status_id"
+  add_index "workflows", ["role_id", "tracker_id", "old_status_id"], :name => "wkfs_role_tracker_old_status"
+  add_index "workflows", ["role_id"], :name => "index_workflows_on_role_id"
+
+  create_table "works_categories", :force => true do |t|
+    t.string   "category"
+    t.datetime "created_at", :null => false
+    t.datetime "updated_at", :null => false
+  end
+
+  create_table "zip_packs", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "homework_id"
+    t.string   "file_digest"
+    t.string   "file_path"
+    t.integer  "pack_times",   :default => 1
+    t.integer  "pack_size",    :default => 0
+    t.text     "file_digests"
+    t.datetime "created_at",                  :null => false
+    t.datetime "updated_at",                  :null => false
+  end
+
+end
diff --git a/public/plugin_assets/redmine_code_review/javascripts/code_review.js b/public/plugin_assets/redmine_code_review/javascripts/code_review.js
index 625f376c9..4f4d81691 100644
--- a/public/plugin_assets/redmine_code_review/javascripts/code_review.js
+++ b/public/plugin_assets/redmine_code_review/javascripts/code_review.js
@@ -1,354 +1,354 @@
-/*
-# Code Review plugin for Redmine
-# Copyright (C) 2009-2013  Haruyuki Iida
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-
-var topZindex = 1000;
-var action_type = '';
-var rev = '';
-var rev_to = '';
-var path = '';
-var urlprefix = '';
-var review_form_dialog = null;
-var add_form_title = null;
-var review_dialog_title = null;
-var repository_id = null;
-var filenames = [];
-
-var ReviewCount = function(total, open, progress){
-    this.total = total;
-    this.open = open;
-    this.closed = total - open;
-    this.progress = progress
-};
-
-var CodeReview = function(id) {
-    this.id = id;
-    this.path = '';
-    this.line = 0;
-    this.url = '';
-    this.is_closed = false;
-};
-
-var review_counts = new Array();
-var code_reviews_map = new Array();
-var code_reviews_dialog_map = new Array();
-
-function UpdateRepositoryView(title) {
-    var header = $("table.changesets thead tr:first");
-    var th = $('<th></th>');
-    th.html(title);
-    header.append(th);
-    $('tr.changeset td.id a').each(function(i){
-        var revision = this.getAttribute("href");
-        revision = revision.substr(revision.lastIndexOf("/") + 1);        
-        var review = review_counts['revision_' + revision];
-        var td = $('<td/>',{
-            'class':'progress'
-        });
-        td.html(review.progress);
-        $(this.parentNode.parentNode).append(td);
-    });
-    }
-//add function $.down
-if(! $.fn.down)
-(function($) {
-    $.fn.down = function() {
-        var el = this[0] && this[0].firstChild;
-        while (el && el.nodeType != 1)
-            el = el.nextSibling;
-        return $(el);
-    };
-})(jQuery);
-
-function UpdateRevisionView() {
-    $('li.change').each(function(){
-        var li = $(this);
-        if (li.hasClass('folder')) return;
-
-        var a = li.down('a');
-        if (a.size() == 0) return;
-        var path = a.attr('href').replace(urlprefix, '').replace(/\?.*$/, '');
-
-        var reviewlist = code_reviews_map[path];
-        if (reviewlist == null) return;
-
-        var ul = $('<ul></ul>');
-        for (var j = 0; j < reviewlist.length; j++) {
-            var review = reviewlist[j];
-            var icon = review.is_closed? 'icon-closed-review': 'icon-review';
-            var item = $('<li></li>', {
-                'class': 'icon ' + icon + ' code_review_summary'
-                });
-            item.html(review.url);
-            ul.append(item);
-        }
-        li.append(ul);
-    });
-}
-
-function setAddReviewButton(url, change_id, image_tag, is_readonly, is_diff, attachment_id){
-    var filetables = [];
-    var j = 0;
-    $('table').each(function(){
-        if($(this).hasClass('filecontent')){
-            filetables[j++] = this;
-        }
-    });
-    j = 0;
-    $('table.filecontent th.filename').each(function(){
-        filenames[j] = $.trim($(this).text());
-        j++;
-    });
-    addReviewUrl = url + '?change_id=' + change_id + '&action_type=' + action_type +
-        '&rev=' + rev + '&rev_to=' + rev_to +
-        '&attachment_id=' + attachment_id + '&repository_id=' + encodeURIComponent(repository_id);
-    if (path != null && path.length > 0) {
-        addReviewUrl = addReviewUrl + '&path=' + encodeURIComponent(path);
-    }
-    var num = 0;
-    if (is_diff) {
-        num = 1;
-    }
-    var i, l, tl;
-    for (i = 0, tl = filetables.length; i < tl; i++) {
-        var table = filetables[i];
-        var trs = table.getElementsByTagName('tr');
-
-        for (j = 0,l = trs.length; j < l; j++) {
-            var tr = trs[j];
-            var ths = tr.getElementsByTagName('th');
-
-            var th = ths[num];
-            if (th == null) {
-                continue;
-            }
-
-            var th_html = th.innerHTML;
-
-            var line = th_html.match(/[0-9]+/);
-            if (line == null) {
-                continue;
-            }
-
-            var span_html = '<span white-space="nowrap" id="review_span_' + line + '_' + i + '">';
-
-            if (!is_readonly) {
-                span_html += image_tag;
-            }
-            span_html += '</span>';
-            th.innerHTML = th_html + span_html;
-
-            var img = th.getElementsByTagName('img')[0];
-            if (img != null ) {
-                img.id = 'add_revew_img_' + line + '_' + i;
-                $(img).click(clickPencil);
-            }
-        }
-    }
-
-
-}
-
-function clickPencil(e)
-{
-//    alert('$(e.target).attr("id") = ' + $(e.target).attr("id"));
-    var result = $(e.target).attr("id").match(/([0-9]+)_([0-9]+)/);
-    var line = result[1];
-    var file_count = eval(result[2]);
-    var url = addReviewUrl + '&line=' + line + '&file_count=' + file_count;
-
-    if (path == null || path.length == 0) {
-        url = url + '&path=' + encodeURIComponent(filenames[file_count]) + '&diff_all=true';
-    }
-    addReview(url);
-    formPopup(e.pageX, e.pageY);
-    e.preventDefault();
-}
-var addReviewUrl = null;
-var showReviewUrl = null;
-var showReviewImageTag = null;
-var showClosedReviewImageTag = null;
-
-function setShowReviewButton(line, review_id, is_closed, file_count) {
-    //alert('file_count = ' + file_count);
-    var span = $('#review_span_' + line + '_' + file_count);
-    if (span.size() == 0) {
-        return;
-    }
-    var innerSpan = $('<span></span>',{id: 'review_' + review_id});
-    span.append(innerSpan);
-    innerSpan.html(is_closed? showClosedReviewImageTag : showReviewImageTag);
-    var div = $('<div></div>', {
-        'class':'draggable',
-        id: 'show_review_' + review_id
-    });
-    $('#code_review').append(div);
-    innerSpan.down('img').click(function(e) {
-        var review_id = $(e.target).parent().attr('id').match(/[0-9]+/)[0];
-        var span   = $('#review_' + review_id); // span element of view review button
-    var pos = span.offset();
-        showReview(showReviewUrl, review_id, pos.left + 10 + 5, pos.top + 25);
-    });
-}
-
-function popupReview(review_id) {
-    var span   = $('#review_' + review_id); // span element of view review button
-    var pos = span.offset();
-    $('html,body').animate({ scrollTop: pos.top },
-        {duration: 'fast',
-        complete: function(){showReview(showReviewUrl, review_id, pos.left + 10 + 5, pos.top)}});
-    // position and show popup dialog
-    // create popup dialog
-    //var win = showReview(showReviewUrl, review_id, pos.left + 10 + 5, pos.top);
-//    win.toFront();
-}
-
-function showReview(url, review_id, x, y) {
-    if (code_reviews_dialog_map[review_id] != null) {
-        var cur_win = code_reviews_dialog_map[review_id];
-        cur_win.hide();
-        code_reviews_dialog_map[review_id] = null;
-    }
-    $('#show_review_' + review_id).load(url, {review_id: review_id});
-    var review = getReviewObjById(review_id);
-
-    var win = $('#show_review_' + review_id).dialog({
-        show: {effect:'scale'},// ? 'top-left'
-        //position: [x, y + 5],
-        width:640,
-        zIndex: topZindex,
-        title: review_dialog_title
-    });
-//    win.getContent().style.color = "#484848";
-//    win.getContent().style.background = "#ffffff";
-    topZindex++;
-    code_reviews_dialog_map[review_id] = win;
-    return win
-}
-
-function getReviewObjById(review_id) {
-    for (var reviewlist in code_reviews_map) {
-        for (var i = 0; i < reviewlist.length; i++) {
-            var review = reviewlist[i];
-            if (review.id == review_id) {
-                return review;
-            }
-        }
-    }
-    return null;
-}
-
-function formPopup(x, y){
-    //@see http://docs.jquery.com/UI/Effects/Scale
-    var win = $('#review-form-frame').dialog({
-        show: {effect:'scale', direction: 'both'},// ? 'top-left'
-//        position: [x, y + 5],
-        width:640,
-        zIndex: topZindex,
-        title: add_form_title
-    });
-//    win.getContent().style.background = "#ffffff";
-    if (review_form_dialog != null) {
-        review_form_dialog.destroy();
-        review_form_dialog = null;
-    }
-    review_form_dialog = win;
-    topZindex += 10;
-    return false;
-}
-
-function hideForm() {
-    if (review_form_dialog == null) {
-        return;
-    }
-    review_form_dialog.dialog('close');
-    review_form_dialog = null;
-    $('#review-form').html('');
-}
-function addReview(url) {
-    $('#review-form').load(url);
-}
-
-function deleteReview(review_id) {
-    $('show_review_' + review_id).remove();
-    $('review_' + review_id).remove();
-    
-}
-
-function changeImage(review_id, is_closed) {
-    var span = $('review_' + review_id);
-    var new_image = null;
-    var dummy = new Element('span');
-    if (is_closed) {
-        dummy.insert(showClosedReviewImageTag);
-    }
-    else {
-        dummy.insert(showReviewImageTag);
-    }
-    new_image = dummy.down().getAttribute('src');
-    //alert(new_image);
-    span.down('img').setAttribute('src', new_image);
-
-}
-
-function make_addreview_link(project, link) {
-    var alist = $('#content p a');
-    if (alist == null) {
-        return;
-    }
-    var a = alist[0];
-    var p = a.parentNode;
-    p.innerHTML = p.innerHTML + " | " + link;
-}
-
-function call_update_revisions(url) {
-    var changeset_ids = '';
-    var links = $$('table.changesets tbody tr.changeset td.id a');
-    for (var i = 0; i < links.length; i++) {
-        var link = links[i];
-        var href = link.getAttribute('href');
-        var id = href.replace(/^.*\/revisions\//, '');
-        if (i > 0) {
-            changeset_ids += ',';
-        }
-        changeset_ids += id;
-    }
-    new Ajax.Updater('code_review_revisions', url,
-    {
-        evalScripts:true,
-        method:'get',
-        parameters: 'changeset_ids=' + encodeURI(changeset_ids)
-    });
-}
-
-$.fn.serialize2json = function()
-{
-   var o = {};
-   var a = this.serializeArray();
-   $.each(a, function() {
-       if (o[this.name]) {
-           if (!o[this.name].push) {
-               o[this.name] = [o[this.name]];
-           }
-           o[this.name].push(this.value || '');
-       } else {
-           o[this.name] = this.value || '';
-       }
-   });
-   return o;
+/*
+# Code Review plugin for Redmine
+# Copyright (C) 2009-2013  Haruyuki Iida
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+var topZindex = 1000;
+var action_type = '';
+var rev = '';
+var rev_to = '';
+var path = '';
+var urlprefix = '';
+var review_form_dialog = null;
+var add_form_title = null;
+var review_dialog_title = null;
+var repository_id = null;
+var filenames = [];
+
+var ReviewCount = function(total, open, progress){
+    this.total = total;
+    this.open = open;
+    this.closed = total - open;
+    this.progress = progress
+};
+
+var CodeReview = function(id) {
+    this.id = id;
+    this.path = '';
+    this.line = 0;
+    this.url = '';
+    this.is_closed = false;
+};
+
+var review_counts = new Array();
+var code_reviews_map = new Array();
+var code_reviews_dialog_map = new Array();
+
+function UpdateRepositoryView(title) {
+    var header = $("table.changesets thead tr:first");
+    var th = $('<th></th>');
+    th.html(title);
+    header.append(th);
+    $('tr.changeset td.id a').each(function(i){
+        var revision = this.getAttribute("href");
+        revision = revision.substr(revision.lastIndexOf("/") + 1);        
+        var review = review_counts['revision_' + revision];
+        var td = $('<td/>',{
+            'class':'progress'
+        });
+        td.html(review.progress);
+        $(this.parentNode.parentNode).append(td);
+    });
+    }
+//add function $.down
+if(! $.fn.down)
+(function($) {
+    $.fn.down = function() {
+        var el = this[0] && this[0].firstChild;
+        while (el && el.nodeType != 1)
+            el = el.nextSibling;
+        return $(el);
+    };
+})(jQuery);
+
+function UpdateRevisionView() {
+    $('li.change').each(function(){
+        var li = $(this);
+        if (li.hasClass('folder')) return;
+
+        var a = li.down('a');
+        if (a.size() == 0) return;
+        var path = a.attr('href').replace(urlprefix, '').replace(/\?.*$/, '');
+
+        var reviewlist = code_reviews_map[path];
+        if (reviewlist == null) return;
+
+        var ul = $('<ul></ul>');
+        for (var j = 0; j < reviewlist.length; j++) {
+            var review = reviewlist[j];
+            var icon = review.is_closed? 'icon-closed-review': 'icon-review';
+            var item = $('<li></li>', {
+                'class': 'icon ' + icon + ' code_review_summary'
+                });
+            item.html(review.url);
+            ul.append(item);
+        }
+        li.append(ul);
+    });
+}
+
+function setAddReviewButton(url, change_id, image_tag, is_readonly, is_diff, attachment_id){
+    var filetables = [];
+    var j = 0;
+    $('table').each(function(){
+        if($(this).hasClass('filecontent')){
+            filetables[j++] = this;
+        }
+    });
+    j = 0;
+    $('table.filecontent th.filename').each(function(){
+        filenames[j] = $.trim($(this).text());
+        j++;
+    });
+    addReviewUrl = url + '?change_id=' + change_id + '&action_type=' + action_type +
+        '&rev=' + rev + '&rev_to=' + rev_to +
+        '&attachment_id=' + attachment_id + '&repository_id=' + encodeURIComponent(repository_id);
+    if (path != null && path.length > 0) {
+        addReviewUrl = addReviewUrl + '&path=' + encodeURIComponent(path);
+    }
+    var num = 0;
+    if (is_diff) {
+        num = 1;
+    }
+    var i, l, tl;
+    for (i = 0, tl = filetables.length; i < tl; i++) {
+        var table = filetables[i];
+        var trs = table.getElementsByTagName('tr');
+
+        for (j = 0,l = trs.length; j < l; j++) {
+            var tr = trs[j];
+            var ths = tr.getElementsByTagName('th');
+
+            var th = ths[num];
+            if (th == null) {
+                continue;
+            }
+
+            var th_html = th.innerHTML;
+
+            var line = th_html.match(/[0-9]+/);
+            if (line == null) {
+                continue;
+            }
+
+            var span_html = '<span white-space="nowrap" id="review_span_' + line + '_' + i + '">';
+
+            if (!is_readonly) {
+                span_html += image_tag;
+            }
+            span_html += '</span>';
+            th.innerHTML = th_html + span_html;
+
+            var img = th.getElementsByTagName('img')[0];
+            if (img != null ) {
+                img.id = 'add_revew_img_' + line + '_' + i;
+                $(img).click(clickPencil);
+            }
+        }
+    }
+
+
+}
+
+function clickPencil(e)
+{
+//    alert('$(e.target).attr("id") = ' + $(e.target).attr("id"));
+    var result = $(e.target).attr("id").match(/([0-9]+)_([0-9]+)/);
+    var line = result[1];
+    var file_count = eval(result[2]);
+    var url = addReviewUrl + '&line=' + line + '&file_count=' + file_count;
+
+    if (path == null || path.length == 0) {
+        url = url + '&path=' + encodeURIComponent(filenames[file_count]) + '&diff_all=true';
+    }
+    addReview(url);
+    formPopup(e.pageX, e.pageY);
+    e.preventDefault();
+}
+var addReviewUrl = null;
+var showReviewUrl = null;
+var showReviewImageTag = null;
+var showClosedReviewImageTag = null;
+
+function setShowReviewButton(line, review_id, is_closed, file_count) {
+    //alert('file_count = ' + file_count);
+    var span = $('#review_span_' + line + '_' + file_count);
+    if (span.size() == 0) {
+        return;
+    }
+    var innerSpan = $('<span></span>',{id: 'review_' + review_id});
+    span.append(innerSpan);
+    innerSpan.html(is_closed? showClosedReviewImageTag : showReviewImageTag);
+    var div = $('<div></div>', {
+        'class':'draggable',
+        id: 'show_review_' + review_id
+    });
+    $('#code_review').append(div);
+    innerSpan.down('img').click(function(e) {
+        var review_id = $(e.target).parent().attr('id').match(/[0-9]+/)[0];
+        var span   = $('#review_' + review_id); // span element of view review button
+    var pos = span.offset();
+        showReview(showReviewUrl, review_id, pos.left + 10 + 5, pos.top + 25);
+    });
+}
+
+function popupReview(review_id) {
+    var span   = $('#review_' + review_id); // span element of view review button
+    var pos = span.offset();
+    $('html,body').animate({ scrollTop: pos.top },
+        {duration: 'fast',
+        complete: function(){showReview(showReviewUrl, review_id, pos.left + 10 + 5, pos.top)}});
+    // position and show popup dialog
+    // create popup dialog
+    //var win = showReview(showReviewUrl, review_id, pos.left + 10 + 5, pos.top);
+//    win.toFront();
+}
+
+function showReview(url, review_id, x, y) {
+    if (code_reviews_dialog_map[review_id] != null) {
+        var cur_win = code_reviews_dialog_map[review_id];
+        cur_win.hide();
+        code_reviews_dialog_map[review_id] = null;
+    }
+    $('#show_review_' + review_id).load(url, {review_id: review_id});
+    var review = getReviewObjById(review_id);
+
+    var win = $('#show_review_' + review_id).dialog({
+        show: {effect:'scale'},// ? 'top-left'
+        //position: [x, y + 5],
+        width:640,
+        zIndex: topZindex,
+        title: review_dialog_title
+    });
+//    win.getContent().style.color = "#484848";
+//    win.getContent().style.background = "#ffffff";
+    topZindex++;
+    code_reviews_dialog_map[review_id] = win;
+    return win
+}
+
+function getReviewObjById(review_id) {
+    for (var reviewlist in code_reviews_map) {
+        for (var i = 0; i < reviewlist.length; i++) {
+            var review = reviewlist[i];
+            if (review.id == review_id) {
+                return review;
+            }
+        }
+    }
+    return null;
+}
+
+function formPopup(x, y){
+    //@see http://docs.jquery.com/UI/Effects/Scale
+    var win = $('#review-form-frame').dialog({
+        show: {effect:'scale', direction: 'both'},// ? 'top-left'
+//        position: [x, y + 5],
+        width:640,
+        zIndex: topZindex,
+        title: add_form_title
+    });
+//    win.getContent().style.background = "#ffffff";
+    if (review_form_dialog != null) {
+        review_form_dialog.destroy();
+        review_form_dialog = null;
+    }
+    review_form_dialog = win;
+    topZindex += 10;
+    return false;
+}
+
+function hideForm() {
+    if (review_form_dialog == null) {
+        return;
+    }
+    review_form_dialog.dialog('close');
+    review_form_dialog = null;
+    $('#review-form').html('');
+}
+function addReview(url) {
+    $('#review-form').load(url);
+}
+
+function deleteReview(review_id) {
+    $('show_review_' + review_id).remove();
+    $('review_' + review_id).remove();
+    
+}
+
+function changeImage(review_id, is_closed) {
+    var span = $('review_' + review_id);
+    var new_image = null;
+    var dummy = new Element('span');
+    if (is_closed) {
+        dummy.insert(showClosedReviewImageTag);
+    }
+    else {
+        dummy.insert(showReviewImageTag);
+    }
+    new_image = dummy.down().getAttribute('src');
+    //alert(new_image);
+    span.down('img').setAttribute('src', new_image);
+
+}
+
+function make_addreview_link(project, link) {
+    var alist = $('#content p a');
+    if (alist == null) {
+        return;
+    }
+    var a = alist[0];
+    var p = a.parentNode;
+    p.innerHTML = p.innerHTML + " | " + link;
+}
+
+function call_update_revisions(url) {
+    var changeset_ids = '';
+    var links = $$('table.changesets tbody tr.changeset td.id a');
+    for (var i = 0; i < links.length; i++) {
+        var link = links[i];
+        var href = link.getAttribute('href');
+        var id = href.replace(/^.*\/revisions\//, '');
+        if (i > 0) {
+            changeset_ids += ',';
+        }
+        changeset_ids += id;
+    }
+    new Ajax.Updater('code_review_revisions', url,
+    {
+        evalScripts:true,
+        method:'get',
+        parameters: 'changeset_ids=' + encodeURI(changeset_ids)
+    });
+}
+
+$.fn.serialize2json = function()
+{
+   var o = {};
+   var a = this.serializeArray();
+   $.each(a, function() {
+       if (o[this.name]) {
+           if (!o[this.name].push) {
+               o[this.name] = [o[this.name]];
+           }
+           o[this.name].push(this.value || '');
+       } else {
+           o[this.name] = this.value || '';
+       }
+   });
+   return o;
 };
\ No newline at end of file
diff --git a/public/plugin_assets/redmine_code_review/stylesheets/activity.css b/public/plugin_assets/redmine_code_review/stylesheets/activity.css
index e3cdc3d55..202ed54e3 100644
--- a/public/plugin_assets/redmine_code_review/stylesheets/activity.css
+++ b/public/plugin_assets/redmine_code_review/stylesheets/activity.css
@@ -1,4 +1,4 @@
-
-dt.code_review {
-    background-image: url(../images/review.png);
+
+dt.code_review {
+    background-image: url(../images/review.png);
 }
\ No newline at end of file
diff --git a/public/plugin_assets/redmine_code_review/stylesheets/code_review.css b/public/plugin_assets/redmine_code_review/stylesheets/code_review.css
index 11939ae79..e25dc6d72 100644
--- a/public/plugin_assets/redmine_code_review/stylesheets/code_review.css
+++ b/public/plugin_assets/redmine_code_review/stylesheets/code_review.css
@@ -1,97 +1,97 @@
-/*
-# Code Review plugin for Redmine
-# Copyright (C) 2009  Haruyuki Iida
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-*/
-#review-form-frame {
-height: 100%;
-}
-
-.autoscroll table.filecontent th.line-num {
-    white-space: nowrap;
-    vertical-align: bottom;
-    padding-top: 0;
-    padding-bottom: 0;
-    text-align:left;
-}
-
-table.filecontent th.line-num img{
-    padding: 0;
-    margin: 0;
-    cursor: pointer;
-}
-
-
-.code-review-form-title {
-    background-color: #002059;
-    color: white;
-    padding-left: 2px;
-    padding-right: 2px;
-    cursor: default;
-}
-
-
-.code_review_viewer {
-
-    min-width: 300px;
-    /*
-    max-width: 60%;
-    */
-    /* max-height: 400px; */
-}
-
-.code_review_viewer .issue{
-    
-}
-
-.code_review_body {
-    background-color: white;
-    
-    padding:2px;
-    
-}
-
-#code_review_list table.list td {
-    text-align: center;
-}
-
-#code_review_list table.list td.path {
-    text-align: left;
-}
-
-#code_review_list table.list td.subject {
-    text-align: left;
-}
-
-.icon-review {
-    background-image: url(../images/review.png);
-    background-repeat: no-repeat;
-}
-
-.icon-closed-review {
-    background-image: url(../images/closed_review.png);
-    background-repeat: no-repeat;
-}
-
-.icon-settings {
-    background-image: url(../../../images/changeset.png);
-    background-repeat: no-repeat;
-}
-
-
-li.code_review_summary {
-    list-style-type: none;
+/*
+# Code Review plugin for Redmine
+# Copyright (C) 2009  Haruyuki Iida
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+*/
+#review-form-frame {
+height: 100%;
+}
+
+.autoscroll table.filecontent th.line-num {
+    white-space: nowrap;
+    vertical-align: bottom;
+    padding-top: 0;
+    padding-bottom: 0;
+    text-align:left;
+}
+
+table.filecontent th.line-num img{
+    padding: 0;
+    margin: 0;
+    cursor: pointer;
+}
+
+
+.code-review-form-title {
+    background-color: #002059;
+    color: white;
+    padding-left: 2px;
+    padding-right: 2px;
+    cursor: default;
+}
+
+
+.code_review_viewer {
+
+    min-width: 300px;
+    /*
+    max-width: 60%;
+    */
+    /* max-height: 400px; */
+}
+
+.code_review_viewer .issue{
+    
+}
+
+.code_review_body {
+    background-color: white;
+    
+    padding:2px;
+    
+}
+
+#code_review_list table.list td {
+    text-align: center;
+}
+
+#code_review_list table.list td.path {
+    text-align: left;
+}
+
+#code_review_list table.list td.subject {
+    text-align: left;
+}
+
+.icon-review {
+    background-image: url(../images/review.png);
+    background-repeat: no-repeat;
+}
+
+.icon-closed-review {
+    background-image: url(../images/closed_review.png);
+    background-repeat: no-repeat;
+}
+
+.icon-settings {
+    background-image: url(../../../images/changeset.png);
+    background-repeat: no-repeat;
+}
+
+
+li.code_review_summary {
+    list-style-type: none;
 }
\ No newline at end of file
diff --git a/public/plugin_assets/redmine_code_review/stylesheets/window_js/MIT-LICENSE b/public/plugin_assets/redmine_code_review/stylesheets/window_js/MIT-LICENSE
index 5bcdad1bd..0a7cf9ad1 100644
--- a/public/plugin_assets/redmine_code_review/stylesheets/window_js/MIT-LICENSE
+++ b/public/plugin_assets/redmine_code_review/stylesheets/window_js/MIT-LICENSE
@@ -1,19 +1,19 @@
-Copyright (c) 2006 Sébastien Gruhier (http://xilinus.com, http://itseb.com)
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+Copyright (c) 2006 Sébastien Gruhier (http://xilinus.com, http://itseb.com)
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/public/plugin_assets/redmine_code_review/stylesheets/window_js/alert.css b/public/plugin_assets/redmine_code_review/stylesheets/window_js/alert.css
index 432d14e36..4846e6185 100644
--- a/public/plugin_assets/redmine_code_review/stylesheets/window_js/alert.css
+++ b/public/plugin_assets/redmine_code_review/stylesheets/window_js/alert.css
@@ -1,119 +1,119 @@
-.overlay_alert {
-	background-color: #85BBEF;
-	filter:alpha(opacity=60);
-	-moz-opacity: 0.6;
-	opacity: 0.6;
-}
-
-.alert_nw {
-	width: 5px;
-	height: 5px;
-	background: transparent url(alert/top_left.gif) no-repeat bottom left;			
-}
-
-.alert_n {
-	height: 5px;
-	background: transparent url(alert/top.gif) repeat-x bottom left;			
-}
-
-.alert_ne {
-	width: 5px;
-	height: 5px;
-	background: transparent url(alert/top_right.gif) no-repeat bottom left			
-}
-
-.alert_e {
-	width: 5px;
-	background: transparent url(alert/right.gif) repeat-y 0 0;			
-}
-
-.alert_w {
-	width: 5px;
-	background: transparent url(alert/left.gif) repeat-y 0 0;			
-}
-
-.alert_sw {
-	width: 5px;
-	height: 5px;
-	background: transparent url(alert/bottom_left.gif) no-repeat 0 0;			
-}
-
-.alert_s {
-	height: 5px;
-	background: transparent url(alert/bottom.gif) repeat-x 0 0;			
-}
-
-.alert_se, .alert_sizer {
-	width: 5px;
-	height: 5px;
-	background: transparent url(alert/bottom_right.gif) no-repeat 0 0;			
-}
-
-.alert_close {
-	width:0px;
-	height:0px;
-	display:none;
-}
-
-.alert_minimize {
-	width:0px;
-	height:0px;
-	display:none;
-}
-
-.alert_maximize {
-	width:0px;
-	height:0px;
-	display:none;
-}
-
-.alert_title {
-	float:left;
-	height:1px;
-	width:100%;
-}
-
-.alert_content {
-	overflow:visible;
-	color: #000;
-	font-family: Tahoma, Arial, sans-serif;
-  font: 12px arial;
-	background: #FFF;
-}
-
-/* For alert/confirm dialog */
-.alert_window {
-	background: #FFF;
-	padding:20px;
-	margin-left:auto;
-	margin-right:auto;
-	width:400px;
-}
-
-.alert_message {
-  font: 12px arial;
-	width:100%;
-	color:#F00;
-	padding-bottom:10px;
-}
-
-.alert_buttons {
-	text-align:center;
-	width:100%;
-}
-
-.alert_buttons input {
-	width:20%;
-	margin:10px;
-}
-
-.alert_progress {
-	float:left;
-	margin:auto;
-	text-align:center;
-	width:100%;
-	height:16px;
-	background: #FFF url('alert/progress.gif') no-repeat center center
-}
-
-
+.overlay_alert {
+	background-color: #85BBEF;
+	filter:alpha(opacity=60);
+	-moz-opacity: 0.6;
+	opacity: 0.6;
+}
+
+.alert_nw {
+	width: 5px;
+	height: 5px;
+	background: transparent url(alert/top_left.gif) no-repeat bottom left;			
+}
+
+.alert_n {
+	height: 5px;
+	background: transparent url(alert/top.gif) repeat-x bottom left;			
+}
+
+.alert_ne {
+	width: 5px;
+	height: 5px;
+	background: transparent url(alert/top_right.gif) no-repeat bottom left			
+}
+
+.alert_e {
+	width: 5px;
+	background: transparent url(alert/right.gif) repeat-y 0 0;			
+}
+
+.alert_w {
+	width: 5px;
+	background: transparent url(alert/left.gif) repeat-y 0 0;			
+}
+
+.alert_sw {
+	width: 5px;
+	height: 5px;
+	background: transparent url(alert/bottom_left.gif) no-repeat 0 0;			
+}
+
+.alert_s {
+	height: 5px;
+	background: transparent url(alert/bottom.gif) repeat-x 0 0;			
+}
+
+.alert_se, .alert_sizer {
+	width: 5px;
+	height: 5px;
+	background: transparent url(alert/bottom_right.gif) no-repeat 0 0;			
+}
+
+.alert_close {
+	width:0px;
+	height:0px;
+	display:none;
+}
+
+.alert_minimize {
+	width:0px;
+	height:0px;
+	display:none;
+}
+
+.alert_maximize {
+	width:0px;
+	height:0px;
+	display:none;
+}
+
+.alert_title {
+	float:left;
+	height:1px;
+	width:100%;
+}
+
+.alert_content {
+	overflow:visible;
+	color: #000;
+	font-family: Tahoma, Arial, sans-serif;
+  font: 12px arial;
+	background: #FFF;
+}
+
+/* For alert/confirm dialog */
+.alert_window {
+	background: #FFF;
+	padding:20px;
+	margin-left:auto;
+	margin-right:auto;
+	width:400px;
+}
+
+.alert_message {
+  font: 12px arial;
+	width:100%;
+	color:#F00;
+	padding-bottom:10px;
+}
+
+.alert_buttons {
+	text-align:center;
+	width:100%;
+}
+
+.alert_buttons input {
+	width:20%;
+	margin:10px;
+}
+
+.alert_progress {
+	float:left;
+	margin:auto;
+	text-align:center;
+	width:100%;
+	height:16px;
+	background: #FFF url('alert/progress.gif') no-repeat center center
+}
+
+
diff --git a/public/plugin_assets/redmine_code_review/stylesheets/window_js/alert_lite.css b/public/plugin_assets/redmine_code_review/stylesheets/window_js/alert_lite.css
index c2ad538ca..a74fc71c3 100644
--- a/public/plugin_assets/redmine_code_review/stylesheets/window_js/alert_lite.css
+++ b/public/plugin_assets/redmine_code_review/stylesheets/window_js/alert_lite.css
@@ -1,88 +1,88 @@
-.overlay_alert_lite {
-	background-color: #85BBEF;
-	filter:alpha(opacity=60);
-	-moz-opacity: 0.6;
-	opacity: 0.6;
-}
-
-.alert_lite_sizer {
-	width:0px;
-	height:0px;
-	display:none;
-}
-
-.alert_lite_close {
-	width:0px;
-	height:0px;
-	display:none;
-}
-
-.alert_lite_minimize {
-	width:0px;
-	height:0px;
-	display:none;
-}
-
-.alert_lite_maximize {
-	width:0px;
-	height:0px;
-	display:none;
-}
-
-.alert_lite_title {
-	width:0px;
-	height:0px;
-	display:none;
-}
-
-.alert_lite_content {
-	overflow:auto;
-	color: #000;
-	font-family: Tahoma, Arial, sans-serif;
-	font-size: 10px;
-	background: #FFF;
-}
-
-
-/* For alert/confirm dialog */
-.alert_lite_window {
-	border:1px solid #F00;	
-	background: #FFF;
-	padding:20px;
-	margin-left:auto;
-	margin-right:auto;
-	width:400px;
-}
-
-.alert_lite_message {
-	font-size:16px;
-	text-align:center;
-	width:100%;
-	color:#F00;
-	padding-bottom:10px;
-}
-
-.alert_lite_buttons {
-	text-align:center;
-	width:100%;
-}
-
-.alert_lite_buttons input {
-	width:20%;
-	margin:10px;
-}
-
-.alert_lite_progress {
-	float:left;
-	margin:auto;
-	text-align:center;
-	width:100%;
-	height:16px;
-	background: #FFF url('alert/progress.gif') no-repeat center center
-}
-
-table.alert_lite_header  {
-  border:1px solid #F00;
-  background:#FFF
-}
-
+.overlay_alert_lite {
+	background-color: #85BBEF;
+	filter:alpha(opacity=60);
+	-moz-opacity: 0.6;
+	opacity: 0.6;
+}
+
+.alert_lite_sizer {
+	width:0px;
+	height:0px;
+	display:none;
+}
+
+.alert_lite_close {
+	width:0px;
+	height:0px;
+	display:none;
+}
+
+.alert_lite_minimize {
+	width:0px;
+	height:0px;
+	display:none;
+}
+
+.alert_lite_maximize {
+	width:0px;
+	height:0px;
+	display:none;
+}
+
+.alert_lite_title {
+	width:0px;
+	height:0px;
+	display:none;
+}
+
+.alert_lite_content {
+	overflow:auto;
+	color: #000;
+	font-family: Tahoma, Arial, sans-serif;
+	font-size: 10px;
+	background: #FFF;
+}
+
+
+/* For alert/confirm dialog */
+.alert_lite_window {
+	border:1px solid #F00;	
+	background: #FFF;
+	padding:20px;
+	margin-left:auto;
+	margin-right:auto;
+	width:400px;
+}
+
+.alert_lite_message {
+	font-size:16px;
+	text-align:center;
+	width:100%;
+	color:#F00;
+	padding-bottom:10px;
+}
+
+.alert_lite_buttons {
+	text-align:center;
+	width:100%;
+}
+
+.alert_lite_buttons input {
+	width:20%;
+	margin:10px;
+}
+
+.alert_lite_progress {
+	float:left;
+	margin:auto;
+	text-align:center;
+	width:100%;
+	height:16px;
+	background: #FFF url('alert/progress.gif') no-repeat center center
+}
+
+table.alert_lite_header  {
+  border:1px solid #F00;
+  background:#FFF
+}
+
diff --git a/public/plugin_assets/redmine_code_review/stylesheets/window_js/alphacube.css b/public/plugin_assets/redmine_code_review/stylesheets/window_js/alphacube.css
index 7d2790e75..6d2862c0e 100644
--- a/public/plugin_assets/redmine_code_review/stylesheets/window_js/alphacube.css
+++ b/public/plugin_assets/redmine_code_review/stylesheets/window_js/alphacube.css
@@ -1,150 +1,150 @@
-.overlay_alphacube {
-	background-color: #85BBEF;
-	filter:alpha(opacity=60);
-	-moz-opacity: 0.6;
-	opacity: 0.6;
-}
-
-.alphacube_nw {
-	background: transparent url(alphacube/left-top.gif) no-repeat 0 0;			
-  width:10px;
-  height:25px;
-}
-
-.alphacube_n {
-  background: transparent url(alphacube/top-middle.gif) repeat-x 0 0;			
-  height:25px;
-}
-
-.alphacube_ne {
-  background: transparent url(alphacube/right-top.gif) no-repeat 0 0;			
-  width:10px;	  
-  height:25px;
-}
-
-.alphacube_w {
-  background: transparent url(alphacube/frame-left.gif) repeat-y top left;			
-  width:7px;
-}
-
-.alphacube_e {
-  background: transparent url(alphacube/frame-right.gif) repeat-y top right;			
-  width:7px;	  
-}
-
-.alphacube_sw {
-  background: transparent url(alphacube/bottom-left-c.gif) no-repeat 0 0;			
-  width:7px;
-  height:7px;
-}
-
-.alphacube_s {
-  background: transparent url(alphacube/bottom-middle.gif) repeat-x 0 0;			
-  height:7px;
-}
-
-.alphacube_se, .alphacube_sizer  {
-  background: transparent url(alphacube/bottom-right-c.gif) no-repeat 0 0;			
-  width:7px;
-  height:7px;
-}
-
-.alphacube_sizer {
-	cursor:se-resize;	
-}
-
-.alphacube_close {
-	width: 23px;
-	height: 23px;
-	background: transparent url(alphacube/button-close-focus.gif) no-repeat 0 0;			
-	position:absolute;
-	top:0px;
-	right:11px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.alphacube_minimize {
-	width: 23px;
-	height: 23px;
-	background: transparent url(alphacube/button-min-focus.gif) no-repeat 0 0;			
-	position:absolute;
-	top:0px;
-	right:55px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.alphacube_maximize {
-	width: 23px;
-	height: 23px;
-	background: transparent url(alphacube/button-max-focus.gif) no-repeat 0 0;			
-	position:absolute;
-	top:0px;
-	right:33px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.alphacube_title {
-	float:left;
-	height:14px;
-	font-size:14px;
-	text-align:center;
-	margin-top:2px;
-	width:100%;
-	color:#123456;
-}
-
-.alphacube_content {
-	overflow:auto;
-	color: #000;
-	font-family: Tahoma, Arial, sans-serif;
-  font: 12px arial;
-	background:#FDFDFD;
-}
-
-/* For alert/confirm dialog */
-.alphacube_window {
-	border:1px solid #F00;	
-	background: #FFF;
-	padding:20px;
-	margin-left:auto;
-	margin-right:auto;
-	width:400px;
-}
-
-.alphacube_message {
-  font: 12px arial;
-	text-align:center;
-	width:100%;
-	padding-bottom:10px;
-}
-
-.alphacube_buttons {
-	text-align:center;
-	width:100%;
-}
-
-.alphacube_buttons input {
-	width:20%;
-	margin:10px;
-}
-
-.alphacube_progress {
-	float:left;
-	margin:auto;
-	text-align:center;
-	width:100%;
-	height:16px;
-	background: #FFF url('alert/progress.gif') no-repeat center center
-}
-
-.alphacube_wired_frame {
-	background: #FFF;
-	filter:alpha(opacity=60);
-	-moz-opacity: 0.6;
-	opacity: 0.6;	
-}
-
-
+.overlay_alphacube {
+	background-color: #85BBEF;
+	filter:alpha(opacity=60);
+	-moz-opacity: 0.6;
+	opacity: 0.6;
+}
+
+.alphacube_nw {
+	background: transparent url(alphacube/left-top.gif) no-repeat 0 0;			
+  width:10px;
+  height:25px;
+}
+
+.alphacube_n {
+  background: transparent url(alphacube/top-middle.gif) repeat-x 0 0;			
+  height:25px;
+}
+
+.alphacube_ne {
+  background: transparent url(alphacube/right-top.gif) no-repeat 0 0;			
+  width:10px;	  
+  height:25px;
+}
+
+.alphacube_w {
+  background: transparent url(alphacube/frame-left.gif) repeat-y top left;			
+  width:7px;
+}
+
+.alphacube_e {
+  background: transparent url(alphacube/frame-right.gif) repeat-y top right;			
+  width:7px;	  
+}
+
+.alphacube_sw {
+  background: transparent url(alphacube/bottom-left-c.gif) no-repeat 0 0;			
+  width:7px;
+  height:7px;
+}
+
+.alphacube_s {
+  background: transparent url(alphacube/bottom-middle.gif) repeat-x 0 0;			
+  height:7px;
+}
+
+.alphacube_se, .alphacube_sizer  {
+  background: transparent url(alphacube/bottom-right-c.gif) no-repeat 0 0;			
+  width:7px;
+  height:7px;
+}
+
+.alphacube_sizer {
+	cursor:se-resize;	
+}
+
+.alphacube_close {
+	width: 23px;
+	height: 23px;
+	background: transparent url(alphacube/button-close-focus.gif) no-repeat 0 0;			
+	position:absolute;
+	top:0px;
+	right:11px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.alphacube_minimize {
+	width: 23px;
+	height: 23px;
+	background: transparent url(alphacube/button-min-focus.gif) no-repeat 0 0;			
+	position:absolute;
+	top:0px;
+	right:55px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.alphacube_maximize {
+	width: 23px;
+	height: 23px;
+	background: transparent url(alphacube/button-max-focus.gif) no-repeat 0 0;			
+	position:absolute;
+	top:0px;
+	right:33px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.alphacube_title {
+	float:left;
+	height:14px;
+	font-size:14px;
+	text-align:center;
+	margin-top:2px;
+	width:100%;
+	color:#123456;
+}
+
+.alphacube_content {
+	overflow:auto;
+	color: #000;
+	font-family: Tahoma, Arial, sans-serif;
+  font: 12px arial;
+	background:#FDFDFD;
+}
+
+/* For alert/confirm dialog */
+.alphacube_window {
+	border:1px solid #F00;	
+	background: #FFF;
+	padding:20px;
+	margin-left:auto;
+	margin-right:auto;
+	width:400px;
+}
+
+.alphacube_message {
+  font: 12px arial;
+	text-align:center;
+	width:100%;
+	padding-bottom:10px;
+}
+
+.alphacube_buttons {
+	text-align:center;
+	width:100%;
+}
+
+.alphacube_buttons input {
+	width:20%;
+	margin:10px;
+}
+
+.alphacube_progress {
+	float:left;
+	margin:auto;
+	text-align:center;
+	width:100%;
+	height:16px;
+	background: #FFF url('alert/progress.gif') no-repeat center center
+}
+
+.alphacube_wired_frame {
+	background: #FFF;
+	filter:alpha(opacity=60);
+	-moz-opacity: 0.6;
+	opacity: 0.6;	
+}
+
+
diff --git a/public/plugin_assets/redmine_code_review/stylesheets/window_js/behavior.htc b/public/plugin_assets/redmine_code_review/stylesheets/window_js/behavior.htc
index 437c5ec92..e5c6edc1c 100644
--- a/public/plugin_assets/redmine_code_review/stylesheets/window_js/behavior.htc
+++ b/public/plugin_assets/redmine_code_review/stylesheets/window_js/behavior.htc
@@ -1,51 +1,51 @@
-<public:component>
-<public:attach event="onpropertychange" onevent="propertyChanged()" />
-<script>
-
-var supported = /MSIE (5\.5)|[6789]/.test(navigator.userAgent) && navigator.platform == "Win32";
-var realSrc;
-var blankSrc = "blank.gif";
-
-if (supported) fixImage();
-
-function propertyChanged() {
-   if (!supported) return;
-
-   var pName = event.propertyName;
-   if (pName != "src") return;
-   // if not set to blank
-   if ( ! new RegExp(blankSrc).test(src))
-      fixImage();
-};
-
-function fixImage() {
-   // get src
-   var src = element.src;
-
-   // check for real change
-   if (src == realSrc) {
-      element.src = blankSrc;
-      return;
-   }
-
-   if ( ! new RegExp(blankSrc).test(src)) {
-      // backup old src
-      realSrc = src;
-   }
-
-   // test for png
-   if ( /\.png$/.test( realSrc.toLowerCase() ) ) {
-      // set blank image
-      element.src = blankSrc;
-      // set filter
-      element.runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" +
-                                     src + "',sizingMethod='scale')";
-   }
-   else {
-      // remove filter
-      element.runtimeStyle.filter = "";
-   }
-}
-
-</script>
+<public:component>
+<public:attach event="onpropertychange" onevent="propertyChanged()" />
+<script>
+
+var supported = /MSIE (5\.5)|[6789]/.test(navigator.userAgent) && navigator.platform == "Win32";
+var realSrc;
+var blankSrc = "blank.gif";
+
+if (supported) fixImage();
+
+function propertyChanged() {
+   if (!supported) return;
+
+   var pName = event.propertyName;
+   if (pName != "src") return;
+   // if not set to blank
+   if ( ! new RegExp(blankSrc).test(src))
+      fixImage();
+};
+
+function fixImage() {
+   // get src
+   var src = element.src;
+
+   // check for real change
+   if (src == realSrc) {
+      element.src = blankSrc;
+      return;
+   }
+
+   if ( ! new RegExp(blankSrc).test(src)) {
+      // backup old src
+      realSrc = src;
+   }
+
+   // test for png
+   if ( /\.png$/.test( realSrc.toLowerCase() ) ) {
+      // set blank image
+      element.src = blankSrc;
+      // set filter
+      element.runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" +
+                                     src + "',sizingMethod='scale')";
+   }
+   else {
+      // remove filter
+      element.runtimeStyle.filter = "";
+   }
+}
+
+</script>
 </public:component>
\ No newline at end of file
diff --git a/public/plugin_assets/redmine_code_review/stylesheets/window_js/darkX.css b/public/plugin_assets/redmine_code_review/stylesheets/window_js/darkX.css
index 2f83cfd46..e3df3e0a4 100644
--- a/public/plugin_assets/redmine_code_review/stylesheets/window_js/darkX.css
+++ b/public/plugin_assets/redmine_code_review/stylesheets/window_js/darkX.css
@@ -1,121 +1,121 @@
-.overlay_darkX {
-	background-color: #85BBEF;
-	filter:alpha(opacity=60);
-	-moz-opacity: 0.6;
-	opacity: 0.6;
-}
-
-.darkX_nw {
-	background: transparent url(darkX/titlebar-left-focused.png) no-repeat 0 0;			
-  width:6px;
-  height:21px;
-}
-.darkX_n {
-  background: transparent url(darkX/titlebar-mid-focused.png) repeat-x 0 0;			
-  height:21px;
-}
-.darkX_ne {
-  background: transparent url(darkX/titlebar-right-focused.png) no-repeat 0 0;			
-  width:6px;	  
-  height:21px;
-}
-.darkX_w {
-  background: transparent url(darkX/frame-left-focused.png) repeat-y top left;			
-  width:3px;
-}
-
-.darkX_e {
-  background: transparent url(darkX/frame-right-focused.png) repeat-y top right;			
-  width:3px;	  
-}
-
-.darkX_sw {
-  background: transparent url(darkX/frame-bottom-left-focused.png) no-repeat 0 0;			
-  width:5px;
-  height:3px;
-}
-.darkX_s {
-  background: transparent url(darkX/frame-bottom-mid-focused.png) repeat-x 0 0;			
-  height:3px;
-}
-.darkX_se, .darkX_sizer {
-  background: transparent url(darkX/frame-bottom-right-focused.png) no-repeat 0 0;			
-  width:5px;
-  height:3px;
-}
-
-.darkX_sizer {
-	cursor:se-resize;	
-}
-
-.darkX_close {
-	width: 21px;
-	height: 21px;
-	background: transparent url(darkX/button-close-focused.png) no-repeat 0 0;			
-	position:absolute;
-	top:0px;
-	right:5px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.darkX_minimize {
-	width: 21px;
-	height: 21px;
-	background: transparent url(darkX/button-minimize-focused.png) no-repeat 0 0;			
-	position:absolute;
-	top:0px;
-	right:26px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.darkX_maximize {
-	width: 21px;
-	height: 21px;
-	background: transparent url(darkX/button-maximize-focused.png) no-repeat 0 0;			
-	position:absolute;
-	top:0px;
-	right:47px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-
-.darkX_title {
-	float:left;
-	height:14px;
-	font-size:12px;
-	text-align:center;
-	margin-top:2px;
-	width:100%;
-	color:#FFF;
-}
-
-.darkX_content {
-	overflow:auto;
-	color: #E6DF2A;
-	font-family: Tahoma, Arial, sans-serif;
-	font-size: 14px;
-	background:#5E5148;
-}
-
-
-/* FOR IE */
-* html .darkX_minimize {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/darkX/button-minimize-focused.png", sizingMethod="crop");
-}
-
-* html .darkX_maximize {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/darkX/button-maximize-focused.png", sizingMethod="scale");
-}
-
-* html .darkX_close {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/darkX/button-close-focused.png", sizingMethod="crop");
-}
+.overlay_darkX {
+	background-color: #85BBEF;
+	filter:alpha(opacity=60);
+	-moz-opacity: 0.6;
+	opacity: 0.6;
+}
+
+.darkX_nw {
+	background: transparent url(darkX/titlebar-left-focused.png) no-repeat 0 0;			
+  width:6px;
+  height:21px;
+}
+.darkX_n {
+  background: transparent url(darkX/titlebar-mid-focused.png) repeat-x 0 0;			
+  height:21px;
+}
+.darkX_ne {
+  background: transparent url(darkX/titlebar-right-focused.png) no-repeat 0 0;			
+  width:6px;	  
+  height:21px;
+}
+.darkX_w {
+  background: transparent url(darkX/frame-left-focused.png) repeat-y top left;			
+  width:3px;
+}
+
+.darkX_e {
+  background: transparent url(darkX/frame-right-focused.png) repeat-y top right;			
+  width:3px;	  
+}
+
+.darkX_sw {
+  background: transparent url(darkX/frame-bottom-left-focused.png) no-repeat 0 0;			
+  width:5px;
+  height:3px;
+}
+.darkX_s {
+  background: transparent url(darkX/frame-bottom-mid-focused.png) repeat-x 0 0;			
+  height:3px;
+}
+.darkX_se, .darkX_sizer {
+  background: transparent url(darkX/frame-bottom-right-focused.png) no-repeat 0 0;			
+  width:5px;
+  height:3px;
+}
+
+.darkX_sizer {
+	cursor:se-resize;	
+}
+
+.darkX_close {
+	width: 21px;
+	height: 21px;
+	background: transparent url(darkX/button-close-focused.png) no-repeat 0 0;			
+	position:absolute;
+	top:0px;
+	right:5px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.darkX_minimize {
+	width: 21px;
+	height: 21px;
+	background: transparent url(darkX/button-minimize-focused.png) no-repeat 0 0;			
+	position:absolute;
+	top:0px;
+	right:26px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.darkX_maximize {
+	width: 21px;
+	height: 21px;
+	background: transparent url(darkX/button-maximize-focused.png) no-repeat 0 0;			
+	position:absolute;
+	top:0px;
+	right:47px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+
+.darkX_title {
+	float:left;
+	height:14px;
+	font-size:12px;
+	text-align:center;
+	margin-top:2px;
+	width:100%;
+	color:#FFF;
+}
+
+.darkX_content {
+	overflow:auto;
+	color: #E6DF2A;
+	font-family: Tahoma, Arial, sans-serif;
+	font-size: 14px;
+	background:#5E5148;
+}
+
+
+/* FOR IE */
+* html .darkX_minimize {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/darkX/button-minimize-focused.png", sizingMethod="crop");
+}
+
+* html .darkX_maximize {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/darkX/button-maximize-focused.png", sizingMethod="scale");
+}
+
+* html .darkX_close {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/darkX/button-close-focused.png", sizingMethod="crop");
+}
diff --git a/public/plugin_assets/redmine_code_review/stylesheets/window_js/debug.css b/public/plugin_assets/redmine_code_review/stylesheets/window_js/debug.css
index 69e3b7fc2..d7981e9ca 100644
--- a/public/plugin_assets/redmine_code_review/stylesheets/window_js/debug.css
+++ b/public/plugin_assets/redmine_code_review/stylesheets/window_js/debug.css
@@ -1,25 +1,25 @@
-div.inspector div.inspectable {
- padding: 0.25em 0 0.25em 1em;
- background-color: Gray;
- color: white;
- border: outset 2px white;
- cursor: pointer;
-}
- 
-div.inspector div.child {
- margin: 0 0 0 1em;
-}
- 
-#debug_window_content { /*  DIV container for debug sizing*/
- width:250px;
- height:100px;
- background-color:#000;
-}
- 
-#debug {         /*  DIV container for debug contents*/
- padding:3px;
- color:#0f0;
- font-family:monaco, Tahoma, Verdana, Arial, Helvetica, sans-serif;
- font-size:10px;
-}
- 
+div.inspector div.inspectable {
+ padding: 0.25em 0 0.25em 1em;
+ background-color: Gray;
+ color: white;
+ border: outset 2px white;
+ cursor: pointer;
+}
+ 
+div.inspector div.child {
+ margin: 0 0 0 1em;
+}
+ 
+#debug_window_content { /*  DIV container for debug sizing*/
+ width:250px;
+ height:100px;
+ background-color:#000;
+}
+ 
+#debug {         /*  DIV container for debug contents*/
+ padding:3px;
+ color:#0f0;
+ font-family:monaco, Tahoma, Verdana, Arial, Helvetica, sans-serif;
+ font-size:10px;
+}
+ 
diff --git a/public/plugin_assets/redmine_code_review/stylesheets/window_js/default.css b/public/plugin_assets/redmine_code_review/stylesheets/window_js/default.css
index 6ab13789d..591451723 100644
--- a/public/plugin_assets/redmine_code_review/stylesheets/window_js/default.css
+++ b/public/plugin_assets/redmine_code_review/stylesheets/window_js/default.css
@@ -1,155 +1,155 @@
-.overlay_dialog {
-	background-color: #666666;
-	filter:alpha(opacity=60);
-	-moz-opacity: 0.6;
-	opacity: 0.6;
-}
-
-.overlay___invisible__ {
-  background-color: #666666;
-	filter:alpha(opacity=0);
-	-moz-opacity: 0;
-	opacity: 0;
-}
-
-.dialog_nw {
-	width: 9px;
-	height: 23px;
-	background: transparent url(default/top_left.gif) no-repeat 0 0;		
-}
-
-.dialog_n {
-	background: transparent url(default/top_mid.gif) repeat-x 0 0;	
-	height: 23px;
-}
-
-.dialog_ne {
-	width: 9px;
-	height: 23px;
-	background: transparent url(default/top_right.gif) no-repeat 0 0;		
-}
-
-.dialog_e {
-	width: 2px;
-	background: transparent url(default/center_right.gif) repeat-y 0 0;	
-}
-
-.dialog_w {
-	width: 2px;
-	background: transparent url(default/center_left.gif) repeat-y 0 0;		
-}
-
-.dialog_sw {
-	width: 9px;
-	height: 19px;
-	background: transparent url(default/bottom_left.gif) no-repeat 0 0;			
-}
-
-.dialog_s {
-	background: transparent url(default/bottom_mid.gif) repeat-x 0 0;		
-	height: 19px;
-}
-
-.dialog_se {
-	width: 9px;
-	height: 19px;
-	background: transparent url(default/bottom_right.gif) no-repeat 0 0;			
-}
-
-.dialog_sizer {
-	width: 9px;
-	height: 19px;
-	background: transparent url(default/sizer.gif) no-repeat 0 0;	
-	cursor:se-resize;	
-}
-
-.dialog_close {
-	width: 14px;
-	height: 14px;
-	background: transparent url(default/close.gif) no-repeat 0 0;			
-	position:absolute;
-	top:5px;
-	left:8px;
-	cursor:pointer;
-	z-index:2000;
-}
-
-.dialog_minimize {
-	width: 14px;
-	height: 15px;
-	background: transparent url(default/minimize.gif) no-repeat 0 0;			
-	position:absolute;
-	top:5px;
-	left:28px;
-	cursor:pointer;
-	z-index:2000;
-}
-
-.dialog_maximize {
-	width: 14px;
-	height: 15px;
-	background: transparent url(default/maximize.gif) no-repeat 0 0;			
-	position:absolute;
-	top:5px;
-	left:49px;
-	cursor:pointer;
-	z-index:2000;
-}
-
-.dialog_title {
-	float:left;
-	height:14px;
-	font-family: Tahoma, Arial, sans-serif;
-	font-size:12px;
-	text-align:center;
-	width:100%;
-	color:#000;
-}
-
-.dialog_content {
-	overflow:auto;
-	color: #DDD;
-	font-family: Tahoma, Arial, sans-serif;
-	font-size: 10px;
-	background-color:#123;
-}
-
-.top_draggable, .bottom_draggable {
-  cursor:move;
-}
-
-.status_bar {
-  font-size:12px;
-}
-.status_bar input{
-  font-size:12px;
-}
-
-.wired_frame {
-	display: block;
-  position: absolute;
-  border: 1px #000 dashed;
-}
-
-/* DO NOT CHANGE THESE VALUES*/
-.dialog {
-	display: block;
-	position: absolute;
-}
-
-.dialog table.table_window  { 
-  border-collapse: collapse; 
-  border-spacing: 0; 
-  width: 100%;
-	margin: 0px;
-	padding:0px;
-}
-
-.dialog table.table_window td , .dialog table.table_window th { 
-  padding: 0; 
-}
-
-.dialog .title_window {
-  -moz-user-select:none;
-}                                                    
-
+.overlay_dialog {
+	background-color: #666666;
+	filter:alpha(opacity=60);
+	-moz-opacity: 0.6;
+	opacity: 0.6;
+}
+
+.overlay___invisible__ {
+  background-color: #666666;
+	filter:alpha(opacity=0);
+	-moz-opacity: 0;
+	opacity: 0;
+}
+
+.dialog_nw {
+	width: 9px;
+	height: 23px;
+	background: transparent url(default/top_left.gif) no-repeat 0 0;		
+}
+
+.dialog_n {
+	background: transparent url(default/top_mid.gif) repeat-x 0 0;	
+	height: 23px;
+}
+
+.dialog_ne {
+	width: 9px;
+	height: 23px;
+	background: transparent url(default/top_right.gif) no-repeat 0 0;		
+}
+
+.dialog_e {
+	width: 2px;
+	background: transparent url(default/center_right.gif) repeat-y 0 0;	
+}
+
+.dialog_w {
+	width: 2px;
+	background: transparent url(default/center_left.gif) repeat-y 0 0;		
+}
+
+.dialog_sw {
+	width: 9px;
+	height: 19px;
+	background: transparent url(default/bottom_left.gif) no-repeat 0 0;			
+}
+
+.dialog_s {
+	background: transparent url(default/bottom_mid.gif) repeat-x 0 0;		
+	height: 19px;
+}
+
+.dialog_se {
+	width: 9px;
+	height: 19px;
+	background: transparent url(default/bottom_right.gif) no-repeat 0 0;			
+}
+
+.dialog_sizer {
+	width: 9px;
+	height: 19px;
+	background: transparent url(default/sizer.gif) no-repeat 0 0;	
+	cursor:se-resize;	
+}
+
+.dialog_close {
+	width: 14px;
+	height: 14px;
+	background: transparent url(default/close.gif) no-repeat 0 0;			
+	position:absolute;
+	top:5px;
+	left:8px;
+	cursor:pointer;
+	z-index:2000;
+}
+
+.dialog_minimize {
+	width: 14px;
+	height: 15px;
+	background: transparent url(default/minimize.gif) no-repeat 0 0;			
+	position:absolute;
+	top:5px;
+	left:28px;
+	cursor:pointer;
+	z-index:2000;
+}
+
+.dialog_maximize {
+	width: 14px;
+	height: 15px;
+	background: transparent url(default/maximize.gif) no-repeat 0 0;			
+	position:absolute;
+	top:5px;
+	left:49px;
+	cursor:pointer;
+	z-index:2000;
+}
+
+.dialog_title {
+	float:left;
+	height:14px;
+	font-family: Tahoma, Arial, sans-serif;
+	font-size:12px;
+	text-align:center;
+	width:100%;
+	color:#000;
+}
+
+.dialog_content {
+	overflow:auto;
+	color: #DDD;
+	font-family: Tahoma, Arial, sans-serif;
+	font-size: 10px;
+	background-color:#123;
+}
+
+.top_draggable, .bottom_draggable {
+  cursor:move;
+}
+
+.status_bar {
+  font-size:12px;
+}
+.status_bar input{
+  font-size:12px;
+}
+
+.wired_frame {
+	display: block;
+  position: absolute;
+  border: 1px #000 dashed;
+}
+
+/* DO NOT CHANGE THESE VALUES*/
+.dialog {
+	display: block;
+	position: absolute;
+}
+
+.dialog table.table_window  { 
+  border-collapse: collapse; 
+  border-spacing: 0; 
+  width: 100%;
+	margin: 0px;
+	padding:0px;
+}
+
+.dialog table.table_window td , .dialog table.table_window th { 
+  padding: 0; 
+}
+
+.dialog .title_window {
+  -moz-user-select:none;
+}                                                    
+
diff --git a/public/plugin_assets/redmine_code_review/stylesheets/window_js/iefix/iepngfix.css b/public/plugin_assets/redmine_code_review/stylesheets/window_js/iefix/iepngfix.css
index 257a1b1e3..249388be5 100644
--- a/public/plugin_assets/redmine_code_review/stylesheets/window_js/iefix/iepngfix.css
+++ b/public/plugin_assets/redmine_code_review/stylesheets/window_js/iefix/iepngfix.css
@@ -1,3 +1,3 @@
-/* PNG fix for all themes that uses PNG images on IE */
-td, div { behavior: url(../themes/iefix/iepngfix.htc) }
-
+/* PNG fix for all themes that uses PNG images on IE */
+td, div { behavior: url(../themes/iefix/iepngfix.htc) }
+
diff --git a/public/plugin_assets/redmine_code_review/stylesheets/window_js/iefix/iepngfix.htc b/public/plugin_assets/redmine_code_review/stylesheets/window_js/iefix/iepngfix.htc
index a6c683b9f..9a13f32bf 100644
--- a/public/plugin_assets/redmine_code_review/stylesheets/window_js/iefix/iepngfix.htc
+++ b/public/plugin_assets/redmine_code_review/stylesheets/window_js/iefix/iepngfix.htc
@@ -1,54 +1,54 @@
-<public:component>
-<public:attach event="onpropertychange" onevent="doFix()" />
-
-<script type="text/javascript">
-
-// IE5.5+ PNG Alpha Fix v1.0RC4
-// (c) 2004-2005 Angus Turnbull http://www.twinhelix.com
-
-// This is licensed under the CC-GNU LGPL, version 2.1 or later.
-// For details, see: http://creativecommons.org/licenses/LGPL/2.1/
-
-// Modified/Simplified on 04/23/2007 by Sebastien Gruhier (http://www.xilinus.com) 
-// To work only on background and to handle repeat bg  
-                     
-// This must be a path to a blank image. That's all the configuration you need.
-if (typeof blankImg == 'undefined') var blankImg = 'blank.gif';
-
-var f = 'DXImageTransform.Microsoft.AlphaImageLoader';
-
-function filt(s, m)
-{
- if (filters[f])
- {
-  filters[f].enabled = s ? true : false;
-  if (s) with (filters[f]) { src = s; sizingMethod = m }
- }
- else if (s) style.filter = 'progid:'+f+'(src="'+s+'",sizingMethod="'+m+'")';
-}
-
-function doFix()
-{         
- // Assume IE7 is OK.
- if (!/MSIE (5\.5|6\.)/.test(navigator.userAgent) ||
-  (event && !/(background|src)/.test(event.propertyName))) return;
-
- var bgImg = currentStyle.backgroundImage || style.backgroundImage;  
- var bgRepeat = currentStyle.backgroundRepeat || style.backgroundRepeat;        
- if (bgImg && bgImg != 'none')
- {
-  if (bgImg.match(/^url[("']+(.*\.png)[)"']+$/i))
-  {
-   var s = RegExp.$1;
-   if (currentStyle.width == 'auto' && currentStyle.height == 'auto')
-    style.width = offsetWidth + 'px';
-   style.backgroundImage = 'none';
-   filt(s, bgRepeat == "no-repeat" ? 'crop' : 'scale');
-  }
- }
-}
-
-doFix();
-
-</script>
+<public:component>
+<public:attach event="onpropertychange" onevent="doFix()" />
+
+<script type="text/javascript">
+
+// IE5.5+ PNG Alpha Fix v1.0RC4
+// (c) 2004-2005 Angus Turnbull http://www.twinhelix.com
+
+// This is licensed under the CC-GNU LGPL, version 2.1 or later.
+// For details, see: http://creativecommons.org/licenses/LGPL/2.1/
+
+// Modified/Simplified on 04/23/2007 by Sebastien Gruhier (http://www.xilinus.com) 
+// To work only on background and to handle repeat bg  
+                     
+// This must be a path to a blank image. That's all the configuration you need.
+if (typeof blankImg == 'undefined') var blankImg = 'blank.gif';
+
+var f = 'DXImageTransform.Microsoft.AlphaImageLoader';
+
+function filt(s, m)
+{
+ if (filters[f])
+ {
+  filters[f].enabled = s ? true : false;
+  if (s) with (filters[f]) { src = s; sizingMethod = m }
+ }
+ else if (s) style.filter = 'progid:'+f+'(src="'+s+'",sizingMethod="'+m+'")';
+}
+
+function doFix()
+{         
+ // Assume IE7 is OK.
+ if (!/MSIE (5\.5|6\.)/.test(navigator.userAgent) ||
+  (event && !/(background|src)/.test(event.propertyName))) return;
+
+ var bgImg = currentStyle.backgroundImage || style.backgroundImage;  
+ var bgRepeat = currentStyle.backgroundRepeat || style.backgroundRepeat;        
+ if (bgImg && bgImg != 'none')
+ {
+  if (bgImg.match(/^url[("']+(.*\.png)[)"']+$/i))
+  {
+   var s = RegExp.$1;
+   if (currentStyle.width == 'auto' && currentStyle.height == 'auto')
+    style.width = offsetWidth + 'px';
+   style.backgroundImage = 'none';
+   filt(s, bgRepeat == "no-repeat" ? 'crop' : 'scale');
+  }
+ }
+}
+
+doFix();
+
+</script>
 </public:component>
\ No newline at end of file
diff --git a/public/plugin_assets/redmine_code_review/stylesheets/window_js/lighting.css b/public/plugin_assets/redmine_code_review/stylesheets/window_js/lighting.css
index 95ec287a9..0d955c3d7 100644
--- a/public/plugin_assets/redmine_code_review/stylesheets/window_js/lighting.css
+++ b/public/plugin_assets/redmine_code_review/stylesheets/window_js/lighting.css
@@ -1,960 +1,960 @@
-.overlay___invisible__ {
-  background-color: #666;
-	filter:alpha(opacity=0);
-	-moz-opacity: 0;
-	opacity: 0;
-}
-
-.top_draggable, .bottom_draggable {
-	cursor:move;
-}
-
-.status_bar {
-	font-size:12px;
-}
-.status_bar input{
-	font-size:12px;
-}
-
-.wired_frame {
-	display:block;
-	position:absolute;
-	border:1px #000 dashed;
-}
-
-
-
-.overlay_bluelighting {
-	background-color:#FFF;
-	filter:alpha(opacity=60);
-	-moz-opacity:0.6;
-	opacity:0.6;
-}
-
-.bluelighting_wired_frame {
-	background:#FFF;
-	filter:alpha(opacity=60);
-	-moz-opacity:0.6;
-	opacity:0.6;	
-}
-
-.bluelighting_nw {
-	background:transparent url(lighting/top-left-blue.png) no-repeat 0 0;			
-	width:9px;
-	height:28px;
-}
-
-.bluelighting_n {
-	background:transparent url(lighting/top-middle-blue.png) repeat-x 0 0;			
-	height:28px;
-}
-
-.bluelighting_ne {
-	background:transparent url(lighting/top-right-blue.png) no-repeat 0 0;			
-	width:15px;	  
-	height:28px;
-}
-
-.bluelighting_w {
-	background:transparent url(lighting/left-blue.png) repeat-y top left;			
-	width:9px;
-}
-
-.bluelighting_e {
-	background:transparent url(lighting/right-blue.png) repeat-y top right;			
-	width:15px;	  
-}
-
-.bluelighting_sw {
-	background:transparent url(lighting/bottom-left-blue.png) no-repeat 0 0;			
-	width:9px;
-	height:15px;
-}
-
-.bluelighting_s {
-	background:transparent url(lighting/bottom-middle-blue.png) repeat-x 0 0;			
-	height:15px;
-}
-
-.bluelighting_se, .bluelighting_sizer  {
-	background:transparent url(lighting/bottom-right-blue.png) no-repeat 0 0;			
-	width:15px;
-	height:15px;
-}
-
-.bluelighting_sizer {
-	cursor:se-resize;	
-}
-
-.bluelighting_close {
-	width:15px;
-	height:9px;
-	background:transparent url(lighting/button-close-blue.png) no-repeat 0 0;			
-	position:absolute;
-	top:11px;
-	right:10px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.bluelighting_maximize {
-	width:15px;
-	height:9px;
-	background:transparent url(lighting/button-maximize-blue.png) no-repeat 0 0;			
-	position:absolute;
-	top:11px;
-	right:25px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.bluelighting_minimize {
-	width:15px;
-	height:9px;
-	background:transparent url(lighting/button-minimize-blue.png) no-repeat 0 0;			
-	position:absolute;
-	top:11px;
-	right:40px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.bluelighting_title {
-	float:left;
-	height:14px;
-	font-size:14px;
-	font-weight:bold;
-	font-family:Verdana, Arial, sans-serif;
-	text-align:center;
-	margin-top:2px;
-	width:100%;
-	color:#17385B;
-}
-
-.bluelighting_content {
-	overflow:auto;
-	color:#000;
-	font-family:Verdana, Arial, sans-serif;
-	font-size:12px;
-	background:#BFDBFF;
-}
-
-/* For alert/confirm dialog */
-.bluelighting_window {
-	border:1px solid #F00;	
-	background:#FFF;
-	padding:20px;
-	margin-left:auto;
-	margin-right:auto;
-	width:400px;
-}
-
-.bluelighting_message {
-  	font-size:12px;
-	text-align:center;
-	width:100%;
-	padding-bottom:10px;
-}
-
-.bluelighting_buttons {
-	text-align:center;
-	width:100%;
-}
-
-.bluelighting_buttons input {
-	border:1px solid #999;
-	border-top-color:#CCC;
-	border-left-color:#CCC;
-	padding:2px;
-	background-color:#FFF;
-	color:#333;
-	background-image:url(lighting/background_buttons.gif);
-	background-repeat:repeat-x;
-	font-family:Verdana, Arial, sans-serif;
-	font-size:10px;
-	font-weight:bold;
-	text-align:center;
-}
-
-.bluelighting_progress {
-	float:left;
-	margin:auto;
-	text-align:center;
-	width:100%;
-	height:16px;
-	background:transparent url('lighting/spinner.gif') no-repeat center center
-}
-
-/* FOR IE */
-* html .bluelighting_nw {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/top-left-blue.png", sizingMethod="crop");
-}
-
-* html .bluelighting_n {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/top-middle-blue.png", sizingMethod="scale");
-}
-
-* html .bluelighting_ne {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/top-right-blue.png", sizingMethod="crop");
-}
-
-* html .bluelighting_w {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/left-blue.png", sizingMethod="scale");
-}
-
-* html .bluelighting_e {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/right-blue.png", sizingMethod="scale");
-}
-
-* html .bluelighting_sw {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/bottom-left-blue.png", sizingMethod="crop");
-}
-
-* html .bluelighting_s {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/bottom-middle-blue.png", sizingMethod="scale");
-}
-
-* html .bluelighting_se, * html .bluelighting_sizer {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/bottom-right-blue.png", sizingMethod="crop");
-}
-
-* html .bluelighting_close {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/button-close-blue.png", sizingMethod="crop");
-}
-
-* html .bluelighting_minimize {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/button-minimize-blue.png", sizingMethod="crop");
-}
-
-* html .bluelighting_maximize {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/button-maximize-blue.png", sizingMethod="crop");
-}
-
-* html .bluelighting_content {
-	background:#B8D7FF;
-}
-
-
-
-.overlay_greylighting {
-	background-color:#FFF;
-	filter:alpha(opacity=60);
-	-moz-opacity:0.6;
-	opacity:0.6;
-}
-
-.greylighting_wired_frame {
-	background:#FFF;
-	filter:alpha(opacity=60);
-	-moz-opacity:0.6;
-	opacity:0.6;	
-}
-
-.greylighting_nw {
-	background:transparent url(lighting/top-left-grey.png) no-repeat 0 0;			
-	width:9px;
-	height:28px;
-}
-
-.greylighting_n {
-	background:transparent url(lighting/top-middle-grey.png) repeat-x 0 0;			
-	height:28px;
-}
-
-.greylighting_ne {
-	background:transparent url(lighting/top-right-grey.png) no-repeat 0 0;			
-	width:15px;	  
-	height:28px;
-}
-
-.greylighting_w {
-	background:transparent url(lighting/left-grey.png) repeat-y top left;			
-	width:9px;
-}
-
-.greylighting_e {
-	background:transparent url(lighting/right-grey.png) repeat-y top right;			
-	width:15px;	  
-}
-
-.greylighting_sw {
-	background:transparent url(lighting/bottom-left-grey.png) no-repeat 0 0;			
-	width:9px;
-	height:15px;
-}
-
-.greylighting_s {
-	background:transparent url(lighting/bottom-middle-grey.png) repeat-x 0 0;			
-	height:15px;
-}
-
-.greylighting_se, .greylighting_sizer  {
-	background:transparent url(lighting/bottom-right-grey.png) no-repeat 0 0;			
-	width:15px;
-	height:15px;
-}
-
-.greylighting_sizer {
-	cursor:se-resize;	
-}
-
-.greylighting_close {
-	width:15px;
-	height:9px;
-	background:transparent url(lighting/button-close-grey.png) no-repeat 0 0;			
-	position:absolute;
-	top:11px;
-	right:10px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.greylighting_maximize {
-	width:15px;
-	height:9px;
-	background:transparent url(lighting/button-maximize-grey.png) no-repeat 0 0;			
-	position:absolute;
-	top:11px;
-	right:25px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.greylighting_minimize {
-	width:15px;
-	height:9px;
-	background:transparent url(lighting/button-minimize-grey.png) no-repeat 0 0;			
-	position:absolute;
-	top:11px;
-	right:40px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.greylighting_title {
-	float:left;
-	height:14px;
-	font-size:14px;
-	font-weight:bold;
-	font-family:Verdana, Arial, sans-serif;
-	text-align:center;
-	margin-top:2px;
-	width:100%;
-	color:#525252;
-}
-
-.greylighting_content {
-	overflow:auto;
-	color:#000;
-	font-family:Verdana, Arial, sans-serif;
-	font-size:12px;
-	background:#CDCDCD;
-}
-
-/* For alert/confirm dialog */
-.greylighting_window {
-	border:1px solid #F00;	
-	background:#FFF;
-	padding:20px;
-	margin-left:auto;
-	margin-right:auto;
-	width:400px;
-}
-
-.greylighting_message {
-  	font-size:12px;
-	text-align:center;
-	width:100%;
-	padding-bottom:10px;
-}
-
-.greylighting_buttons {
-	text-align:center;
-	width:100%;
-}
-
-.greylighting_buttons input {
-	border:1px solid #999;
-	border-top-color:#CCC;
-	border-left-color:#CCC;
-	padding:2px;
-	background-color:#FFF;
-	color:#333;
-	background-image:url(lighting/background_buttons.gif);
-	background-repeat:repeat-x;
-	font-family:Verdana, Arial, sans-serif;
-	font-size:10px;
-	font-weight:bold;
-	text-align:center;
-}
-
-.greylighting_progress {
-	float:left;
-	margin:auto;
-	text-align:center;
-	width:100%;
-	height:16px;
-	background:transparent url('lighting/spinner.gif') no-repeat center center
-}
-
-/* FOR IE */
-* html .greylighting_nw {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/top-left-grey.png", sizingMethod="crop");
-}
-
-* html .greylighting_n {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/top-middle-grey.png", sizingMethod="scale");
-}
-
-* html .greylighting_ne {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/top-right-grey.png", sizingMethod="crop");
-}
-
-* html .greylighting_w {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/left-grey.png", sizingMethod="scale");
-}
-
-* html .greylighting_e {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/right-grey.png", sizingMethod="scale");
-}
-
-* html .greylighting_sw {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/bottom-left-grey.png", sizingMethod="crop");
-}
-
-* html .greylighting_s {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/bottom-middle-grey.png", sizingMethod="scale");
-}
-
-* html greylighting_se, * html .greylighting_sizer {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/bottom-right-grey.png", sizingMethod="crop");
-}
-
-* html .greylighting_close {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/button-close-grey.png", sizingMethod="crop");
-}
-
-* html .greylighting_minimize {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/button-minimize-grey.png", sizingMethod="crop");
-}
-
-* html .greylighting_maximize {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/button-maximize-grey.png", sizingMethod="crop");
-}
-
-* html .greylighting_content {
-	background:#C7C7C7;
-}
-
-
-
-.overlay_greenlighting {
-	background-color:#FFF;
-	filter:alpha(opacity=60);
-	-moz-opacity:0.6;
-	opacity:0.6;
-}
-
-.greenlighting_wired_frame {
-	background:#FFF;
-	filter:alpha(opacity=60);
-	-moz-opacity:0.6;
-	opacity:0.6;	
-}
-
-.greenlighting_nw {
-	background:transparent url(lighting/top-left-green.png) no-repeat 0 0;			
-	width:9px;
-	height:28px;
-}
-
-.greenlighting_n {
-	background:transparent url(lighting/top-middle-green.png) repeat-x 0 0;			
-	height:28px;
-}
-
-.greenlighting_ne {
-	background:transparent url(lighting/top-right-green.png) no-repeat 0 0;			
-	width:15px;	  
-	height:28px;
-}
-
-.greenlighting_w {
-	background:transparent url(lighting/left-green.png) repeat-y top left;			
-	width:9px;
-}
-
-.greenlighting_e {
-	background:transparent url(lighting/right-green.png) repeat-y top right;			
-	width:15px;	  
-}
-
-.greenlighting_sw {
-	background:transparent url(lighting/bottom-left-green.png) no-repeat 0 0;			
-	width:9px;
-	height:15px;
-}
-
-.greenlighting_s {
-	background:transparent url(lighting/bottom-middle-green.png) repeat-x 0 0;			
-	height:15px;
-}
-
-.greenlighting_se, .greenlighting_sizer  {
-	background:transparent url(lighting/bottom-right-green.png) no-repeat 0 0;			
-	width:15px;
-	height:15px;
-}
-
-.greenlighting_sizer {
-	cursor:se-resize;	
-}
-
-.greenlighting_close {
-	width:15px;
-	height:9px;
-	background:transparent url(lighting/button-close-green.png) no-repeat 0 0;			
-	position:absolute;
-	top:11px;
-	right:10px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.greenlighting_maximize {
-	width:15px;
-	height:9px;
-	background:transparent url(lighting/button-maximize-green.png) no-repeat 0 0;			
-	position:absolute;
-	top:11px;
-	right:25px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.greenlighting_minimize {
-	width:15px;
-	height:9px;
-	background:transparent url(lighting/button-minimize-green.png) no-repeat 0 0;			
-	position:absolute;
-	top:11px;
-	right:40px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.greenlighting_title {
-	float:left;
-	height:14px;
-	font-size:14px;
-	font-weight:bold;
-	font-family:Verdana, Arial, sans-serif;
-	text-align:center;
-	margin-top:2px;
-	width:100%;
-	color:#2A6002;
-}
-
-.greenlighting_content {
-	overflow:auto;
-	color:#000;
-	font-family:Verdana, Arial, sans-serif;
-	font-size:12px;
-	background:#ACFCAF;
-}
-
-/* For alert/confirm dialog */
-.greenlighting_window {
-	border:1px solid #F00;	
-	background:#FFF;
-	padding:20px;
-	margin-left:auto;
-	margin-right:auto;
-	width:400px;
-}
-
-.greenlighting_message {
-  	font-size:12px;
-	text-align:center;
-	width:100%;
-	padding-bottom:10px;
-}
-
-.greenlighting_buttons {
-	text-align:center;
-	width:100%;
-}
-
-.greenlighting_buttons input {
-	border:1px solid #999;
-	border-top-color:#CCC;
-	border-left-color:#CCC;
-	padding:2px;
-	background-color:#FFF;
-	color:#333;
-	background-image:url(lighting/background_buttons.gif);
-	background-repeat:repeat-x;
-	font-family:Verdana, Arial, sans-serif;
-	font-size:10px;
-	font-weight:bold;
-	text-align:center;
-}
-
-.greenlighting_progress {
-	float:left;
-	margin:auto;
-	text-align:center;
-	width:100%;
-	height:16px;
-	background:transparent url('lighting/spinner.gif') no-repeat center center
-}
-
-/* FOR IE */
-* html .greenlighting_nw {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/top-left-green.png", sizingMethod="crop");
-}
-
-* html .greenlighting_n {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/top-middle-green.png", sizingMethod="scale");
-}
-
-* html .greenlighting_ne {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/top-right-green.png", sizingMethod="crop");
-}
-
-* html .greenlighting_w {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/left-green.png", sizingMethod="scale");
-}
-
-* html .greenlighting_e {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/right-green.png", sizingMethod="scale");
-}
-
-* html .greenlighting_sw {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/bottom-left-green.png", sizingMethod="crop");
-}
-
-* html .greenlighting_s {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/bottom-middle-green.png", sizingMethod="scale");
-}
-
-* html greenlighting_se, * html .greenlighting_sizer {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/bottom-right-green.png", sizingMethod="crop");
-}
-
-* html .greenlighting_close {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/button-close-green.png", sizingMethod="crop");
-}
-
-* html .greenlighting_minimize {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/button-minimize-green.png", sizingMethod="crop");
-}
-
-* html .greenlighting_maximize {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/button-maximize-green.png", sizingMethod="crop");
-}
-
-* html .greenlighting_content {
-	background:#A4FCA7;
-}
-
-
-
-.overlay_darkbluelighting {
-	background-color:#FFF;
-	filter:alpha(opacity=60);
-	-moz-opacity:0.6;
-	opacity:0.6;
-}
-
-.darkbluelighting_wired_frame {
-	background:#FFF;
-	filter:alpha(opacity=60);
-	-moz-opacity:0.6;
-	opacity:0.6;	
-}
-
-.darkbluelighting_nw {
-	background:transparent url(lighting/top-left-darkblue.png) no-repeat 0 0;			
-	width:9px;
-	height:28px;
-}
-
-.darkbluelighting_n {
-	background:transparent url(lighting/top-middle-darkblue.png) repeat-x 0 0;			
-	height:28px;
-}
-
-.darkbluelighting_ne {
-	background:transparent url(lighting/top-right-darkblue.png) no-repeat 0 0;			
-	width:15px;	  
-	height:28px;
-}
-
-.darkbluelighting_w {
-	background:transparent url(lighting/left-darkblue.png) repeat-y top left;			
-	width:9px;
-}
-
-.darkbluelighting_e {
-	background:transparent url(lighting/right-darkblue.png) repeat-y top right;			
-	width:15px;	  
-}
-
-.darkbluelighting_sw {
-	background:transparent url(lighting/bottom-left-darkblue.png) no-repeat 0 0;			
-	width:9px;
-	height:15px;
-}
-
-.darkbluelighting_s {
-	background:transparent url(lighting/bottom-middle-darkblue.png) repeat-x 0 0;			
-	height:15px;
-}
-
-.darkbluelighting_se, .darkbluelighting_sizer  {
-	background:transparent url(lighting/bottom-right-darkblue.png) no-repeat 0 0;			
-	width:15px;
-	height:15px;
-}
-
-.darkbluelighting_sizer {
-	cursor:se-resize;	
-}
-
-.darkbluelighting_close {
-	width:15px;
-	height:9px;
-	background:transparent url(lighting/button-close-darkblue.png) no-repeat 0 0;			
-	position:absolute;
-	top:11px;
-	right:10px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.darkbluelighting_maximize {
-	width:15px;
-	height:9px;
-	background:transparent url(lighting/button-maximize-darkblue.png) no-repeat 0 0;			
-	position:absolute;
-	top:11px;
-	right:25px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.darkbluelighting_minimize {
-	width:15px;
-	height:9px;
-	background:transparent url(lighting/button-minimize-darkblue.png) no-repeat 0 0;			
-	position:absolute;
-	top:11px;
-	right:40px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.darkbluelighting_title {
-	float:left;
-	height:14px;
-	font-size:14px;
-	font-weight:bold;
-	font-family:Verdana, Arial, sans-serif;
-	text-align:center;
-	margin-top:2px;
-	width:100%;
-	color:#E4EFFD;
-}
-
-.darkbluelighting_content {
-	overflow:auto;
-	color:#FFF;
-	font-family:Verdana, Arial, sans-serif;
-	font-size:12px;
-	background:#0413C0;
-}
-
-/* For alert/confirm dialog */
-.darkbluelighting_window {
-	border:1px solid #F00;	
-	background:#FFF;
-	padding:20px;
-	margin-left:auto;
-	margin-right:auto;
-	width:400px;
-}
-
-.darkbluelighting_message {
-  	font-size:12px;
-	text-align:center;
-	width:100%;
-	padding-bottom:10px;
-}
-
-.darkbluelighting_buttons {
-	text-align:center;
-	width:100%;
-}
-
-.darkbluelighting_buttons input {
-	border:1px solid #999;
-	border-top-color:#CCC;
-	border-left-color:#CCC;
-	padding:2px;
-	background-color:#FFF;
-	color:#333;
-	background-image:url(lighting/background_buttons.gif);
-	background-repeat:repeat-x;
-	font-family:Verdana, Arial, sans-serif;
-	font-size:10px;
-	font-weight:bold;
-	text-align:center;
-}
-
-.darkbluelighting_progress {
-	float:left;
-	margin:auto;
-	text-align:center;
-	width:100%;
-	height:16px;
-	background:transparent url('lighting/spinner.gif') no-repeat center center
-}
-
-/* FOR IE */
-* html .darkbluelighting_nw {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/top-left-darkblue.png", sizingMethod="crop");
-}
-
-* html .darkbluelighting_n {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/top-middle-darkblue.png", sizingMethod="scale");
-}
-
-* html .darkbluelighting_ne {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/top-right-darkblue.png", sizingMethod="crop");
-}
-
-* html .darkbluelighting_w {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/left-darkblue.png", sizingMethod="scale");
-}
-
-* html .darkbluelighting_e {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/right-darkblue.png", sizingMethod="scale");
-}
-
-* html .darkbluelighting_sw {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/bottom-left-darkblue.png", sizingMethod="crop");
-}
-
-* html .darkbluelighting_s {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/bottom-middle-darkblue.png", sizingMethod="scale");
-}
-
-* html darkbluelighting_se, * html .darkbluelighting_sizer {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/bottom-right-darkblue.png", sizingMethod="crop");
-}
-
-* html .darkbluelighting_close {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/button-close-darkblue.png", sizingMethod="crop");
-}
-
-* html .darkbluelighting_minimize {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/button-minimize-darkblue.png", sizingMethod="crop");
-}
-
-* html .darkbluelighting_maximize {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/button-maximize-darkblue.png", sizingMethod="crop");
-}
-
-* html .darkbluelighting_content {
-	background:#020EBA;
-}
-
+.overlay___invisible__ {
+  background-color: #666;
+	filter:alpha(opacity=0);
+	-moz-opacity: 0;
+	opacity: 0;
+}
+
+.top_draggable, .bottom_draggable {
+	cursor:move;
+}
+
+.status_bar {
+	font-size:12px;
+}
+.status_bar input{
+	font-size:12px;
+}
+
+.wired_frame {
+	display:block;
+	position:absolute;
+	border:1px #000 dashed;
+}
+
+
+
+.overlay_bluelighting {
+	background-color:#FFF;
+	filter:alpha(opacity=60);
+	-moz-opacity:0.6;
+	opacity:0.6;
+}
+
+.bluelighting_wired_frame {
+	background:#FFF;
+	filter:alpha(opacity=60);
+	-moz-opacity:0.6;
+	opacity:0.6;	
+}
+
+.bluelighting_nw {
+	background:transparent url(lighting/top-left-blue.png) no-repeat 0 0;			
+	width:9px;
+	height:28px;
+}
+
+.bluelighting_n {
+	background:transparent url(lighting/top-middle-blue.png) repeat-x 0 0;			
+	height:28px;
+}
+
+.bluelighting_ne {
+	background:transparent url(lighting/top-right-blue.png) no-repeat 0 0;			
+	width:15px;	  
+	height:28px;
+}
+
+.bluelighting_w {
+	background:transparent url(lighting/left-blue.png) repeat-y top left;			
+	width:9px;
+}
+
+.bluelighting_e {
+	background:transparent url(lighting/right-blue.png) repeat-y top right;			
+	width:15px;	  
+}
+
+.bluelighting_sw {
+	background:transparent url(lighting/bottom-left-blue.png) no-repeat 0 0;			
+	width:9px;
+	height:15px;
+}
+
+.bluelighting_s {
+	background:transparent url(lighting/bottom-middle-blue.png) repeat-x 0 0;			
+	height:15px;
+}
+
+.bluelighting_se, .bluelighting_sizer  {
+	background:transparent url(lighting/bottom-right-blue.png) no-repeat 0 0;			
+	width:15px;
+	height:15px;
+}
+
+.bluelighting_sizer {
+	cursor:se-resize;	
+}
+
+.bluelighting_close {
+	width:15px;
+	height:9px;
+	background:transparent url(lighting/button-close-blue.png) no-repeat 0 0;			
+	position:absolute;
+	top:11px;
+	right:10px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.bluelighting_maximize {
+	width:15px;
+	height:9px;
+	background:transparent url(lighting/button-maximize-blue.png) no-repeat 0 0;			
+	position:absolute;
+	top:11px;
+	right:25px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.bluelighting_minimize {
+	width:15px;
+	height:9px;
+	background:transparent url(lighting/button-minimize-blue.png) no-repeat 0 0;			
+	position:absolute;
+	top:11px;
+	right:40px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.bluelighting_title {
+	float:left;
+	height:14px;
+	font-size:14px;
+	font-weight:bold;
+	font-family:Verdana, Arial, sans-serif;
+	text-align:center;
+	margin-top:2px;
+	width:100%;
+	color:#17385B;
+}
+
+.bluelighting_content {
+	overflow:auto;
+	color:#000;
+	font-family:Verdana, Arial, sans-serif;
+	font-size:12px;
+	background:#BFDBFF;
+}
+
+/* For alert/confirm dialog */
+.bluelighting_window {
+	border:1px solid #F00;	
+	background:#FFF;
+	padding:20px;
+	margin-left:auto;
+	margin-right:auto;
+	width:400px;
+}
+
+.bluelighting_message {
+  	font-size:12px;
+	text-align:center;
+	width:100%;
+	padding-bottom:10px;
+}
+
+.bluelighting_buttons {
+	text-align:center;
+	width:100%;
+}
+
+.bluelighting_buttons input {
+	border:1px solid #999;
+	border-top-color:#CCC;
+	border-left-color:#CCC;
+	padding:2px;
+	background-color:#FFF;
+	color:#333;
+	background-image:url(lighting/background_buttons.gif);
+	background-repeat:repeat-x;
+	font-family:Verdana, Arial, sans-serif;
+	font-size:10px;
+	font-weight:bold;
+	text-align:center;
+}
+
+.bluelighting_progress {
+	float:left;
+	margin:auto;
+	text-align:center;
+	width:100%;
+	height:16px;
+	background:transparent url('lighting/spinner.gif') no-repeat center center
+}
+
+/* FOR IE */
+* html .bluelighting_nw {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/top-left-blue.png", sizingMethod="crop");
+}
+
+* html .bluelighting_n {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/top-middle-blue.png", sizingMethod="scale");
+}
+
+* html .bluelighting_ne {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/top-right-blue.png", sizingMethod="crop");
+}
+
+* html .bluelighting_w {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/left-blue.png", sizingMethod="scale");
+}
+
+* html .bluelighting_e {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/right-blue.png", sizingMethod="scale");
+}
+
+* html .bluelighting_sw {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/bottom-left-blue.png", sizingMethod="crop");
+}
+
+* html .bluelighting_s {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/bottom-middle-blue.png", sizingMethod="scale");
+}
+
+* html .bluelighting_se, * html .bluelighting_sizer {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/bottom-right-blue.png", sizingMethod="crop");
+}
+
+* html .bluelighting_close {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/button-close-blue.png", sizingMethod="crop");
+}
+
+* html .bluelighting_minimize {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/button-minimize-blue.png", sizingMethod="crop");
+}
+
+* html .bluelighting_maximize {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/button-maximize-blue.png", sizingMethod="crop");
+}
+
+* html .bluelighting_content {
+	background:#B8D7FF;
+}
+
+
+
+.overlay_greylighting {
+	background-color:#FFF;
+	filter:alpha(opacity=60);
+	-moz-opacity:0.6;
+	opacity:0.6;
+}
+
+.greylighting_wired_frame {
+	background:#FFF;
+	filter:alpha(opacity=60);
+	-moz-opacity:0.6;
+	opacity:0.6;	
+}
+
+.greylighting_nw {
+	background:transparent url(lighting/top-left-grey.png) no-repeat 0 0;			
+	width:9px;
+	height:28px;
+}
+
+.greylighting_n {
+	background:transparent url(lighting/top-middle-grey.png) repeat-x 0 0;			
+	height:28px;
+}
+
+.greylighting_ne {
+	background:transparent url(lighting/top-right-grey.png) no-repeat 0 0;			
+	width:15px;	  
+	height:28px;
+}
+
+.greylighting_w {
+	background:transparent url(lighting/left-grey.png) repeat-y top left;			
+	width:9px;
+}
+
+.greylighting_e {
+	background:transparent url(lighting/right-grey.png) repeat-y top right;			
+	width:15px;	  
+}
+
+.greylighting_sw {
+	background:transparent url(lighting/bottom-left-grey.png) no-repeat 0 0;			
+	width:9px;
+	height:15px;
+}
+
+.greylighting_s {
+	background:transparent url(lighting/bottom-middle-grey.png) repeat-x 0 0;			
+	height:15px;
+}
+
+.greylighting_se, .greylighting_sizer  {
+	background:transparent url(lighting/bottom-right-grey.png) no-repeat 0 0;			
+	width:15px;
+	height:15px;
+}
+
+.greylighting_sizer {
+	cursor:se-resize;	
+}
+
+.greylighting_close {
+	width:15px;
+	height:9px;
+	background:transparent url(lighting/button-close-grey.png) no-repeat 0 0;			
+	position:absolute;
+	top:11px;
+	right:10px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.greylighting_maximize {
+	width:15px;
+	height:9px;
+	background:transparent url(lighting/button-maximize-grey.png) no-repeat 0 0;			
+	position:absolute;
+	top:11px;
+	right:25px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.greylighting_minimize {
+	width:15px;
+	height:9px;
+	background:transparent url(lighting/button-minimize-grey.png) no-repeat 0 0;			
+	position:absolute;
+	top:11px;
+	right:40px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.greylighting_title {
+	float:left;
+	height:14px;
+	font-size:14px;
+	font-weight:bold;
+	font-family:Verdana, Arial, sans-serif;
+	text-align:center;
+	margin-top:2px;
+	width:100%;
+	color:#525252;
+}
+
+.greylighting_content {
+	overflow:auto;
+	color:#000;
+	font-family:Verdana, Arial, sans-serif;
+	font-size:12px;
+	background:#CDCDCD;
+}
+
+/* For alert/confirm dialog */
+.greylighting_window {
+	border:1px solid #F00;	
+	background:#FFF;
+	padding:20px;
+	margin-left:auto;
+	margin-right:auto;
+	width:400px;
+}
+
+.greylighting_message {
+  	font-size:12px;
+	text-align:center;
+	width:100%;
+	padding-bottom:10px;
+}
+
+.greylighting_buttons {
+	text-align:center;
+	width:100%;
+}
+
+.greylighting_buttons input {
+	border:1px solid #999;
+	border-top-color:#CCC;
+	border-left-color:#CCC;
+	padding:2px;
+	background-color:#FFF;
+	color:#333;
+	background-image:url(lighting/background_buttons.gif);
+	background-repeat:repeat-x;
+	font-family:Verdana, Arial, sans-serif;
+	font-size:10px;
+	font-weight:bold;
+	text-align:center;
+}
+
+.greylighting_progress {
+	float:left;
+	margin:auto;
+	text-align:center;
+	width:100%;
+	height:16px;
+	background:transparent url('lighting/spinner.gif') no-repeat center center
+}
+
+/* FOR IE */
+* html .greylighting_nw {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/top-left-grey.png", sizingMethod="crop");
+}
+
+* html .greylighting_n {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/top-middle-grey.png", sizingMethod="scale");
+}
+
+* html .greylighting_ne {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/top-right-grey.png", sizingMethod="crop");
+}
+
+* html .greylighting_w {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/left-grey.png", sizingMethod="scale");
+}
+
+* html .greylighting_e {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/right-grey.png", sizingMethod="scale");
+}
+
+* html .greylighting_sw {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/bottom-left-grey.png", sizingMethod="crop");
+}
+
+* html .greylighting_s {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/bottom-middle-grey.png", sizingMethod="scale");
+}
+
+* html greylighting_se, * html .greylighting_sizer {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/bottom-right-grey.png", sizingMethod="crop");
+}
+
+* html .greylighting_close {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/button-close-grey.png", sizingMethod="crop");
+}
+
+* html .greylighting_minimize {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/button-minimize-grey.png", sizingMethod="crop");
+}
+
+* html .greylighting_maximize {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/button-maximize-grey.png", sizingMethod="crop");
+}
+
+* html .greylighting_content {
+	background:#C7C7C7;
+}
+
+
+
+.overlay_greenlighting {
+	background-color:#FFF;
+	filter:alpha(opacity=60);
+	-moz-opacity:0.6;
+	opacity:0.6;
+}
+
+.greenlighting_wired_frame {
+	background:#FFF;
+	filter:alpha(opacity=60);
+	-moz-opacity:0.6;
+	opacity:0.6;	
+}
+
+.greenlighting_nw {
+	background:transparent url(lighting/top-left-green.png) no-repeat 0 0;			
+	width:9px;
+	height:28px;
+}
+
+.greenlighting_n {
+	background:transparent url(lighting/top-middle-green.png) repeat-x 0 0;			
+	height:28px;
+}
+
+.greenlighting_ne {
+	background:transparent url(lighting/top-right-green.png) no-repeat 0 0;			
+	width:15px;	  
+	height:28px;
+}
+
+.greenlighting_w {
+	background:transparent url(lighting/left-green.png) repeat-y top left;			
+	width:9px;
+}
+
+.greenlighting_e {
+	background:transparent url(lighting/right-green.png) repeat-y top right;			
+	width:15px;	  
+}
+
+.greenlighting_sw {
+	background:transparent url(lighting/bottom-left-green.png) no-repeat 0 0;			
+	width:9px;
+	height:15px;
+}
+
+.greenlighting_s {
+	background:transparent url(lighting/bottom-middle-green.png) repeat-x 0 0;			
+	height:15px;
+}
+
+.greenlighting_se, .greenlighting_sizer  {
+	background:transparent url(lighting/bottom-right-green.png) no-repeat 0 0;			
+	width:15px;
+	height:15px;
+}
+
+.greenlighting_sizer {
+	cursor:se-resize;	
+}
+
+.greenlighting_close {
+	width:15px;
+	height:9px;
+	background:transparent url(lighting/button-close-green.png) no-repeat 0 0;			
+	position:absolute;
+	top:11px;
+	right:10px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.greenlighting_maximize {
+	width:15px;
+	height:9px;
+	background:transparent url(lighting/button-maximize-green.png) no-repeat 0 0;			
+	position:absolute;
+	top:11px;
+	right:25px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.greenlighting_minimize {
+	width:15px;
+	height:9px;
+	background:transparent url(lighting/button-minimize-green.png) no-repeat 0 0;			
+	position:absolute;
+	top:11px;
+	right:40px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.greenlighting_title {
+	float:left;
+	height:14px;
+	font-size:14px;
+	font-weight:bold;
+	font-family:Verdana, Arial, sans-serif;
+	text-align:center;
+	margin-top:2px;
+	width:100%;
+	color:#2A6002;
+}
+
+.greenlighting_content {
+	overflow:auto;
+	color:#000;
+	font-family:Verdana, Arial, sans-serif;
+	font-size:12px;
+	background:#ACFCAF;
+}
+
+/* For alert/confirm dialog */
+.greenlighting_window {
+	border:1px solid #F00;	
+	background:#FFF;
+	padding:20px;
+	margin-left:auto;
+	margin-right:auto;
+	width:400px;
+}
+
+.greenlighting_message {
+  	font-size:12px;
+	text-align:center;
+	width:100%;
+	padding-bottom:10px;
+}
+
+.greenlighting_buttons {
+	text-align:center;
+	width:100%;
+}
+
+.greenlighting_buttons input {
+	border:1px solid #999;
+	border-top-color:#CCC;
+	border-left-color:#CCC;
+	padding:2px;
+	background-color:#FFF;
+	color:#333;
+	background-image:url(lighting/background_buttons.gif);
+	background-repeat:repeat-x;
+	font-family:Verdana, Arial, sans-serif;
+	font-size:10px;
+	font-weight:bold;
+	text-align:center;
+}
+
+.greenlighting_progress {
+	float:left;
+	margin:auto;
+	text-align:center;
+	width:100%;
+	height:16px;
+	background:transparent url('lighting/spinner.gif') no-repeat center center
+}
+
+/* FOR IE */
+* html .greenlighting_nw {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/top-left-green.png", sizingMethod="crop");
+}
+
+* html .greenlighting_n {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/top-middle-green.png", sizingMethod="scale");
+}
+
+* html .greenlighting_ne {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/top-right-green.png", sizingMethod="crop");
+}
+
+* html .greenlighting_w {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/left-green.png", sizingMethod="scale");
+}
+
+* html .greenlighting_e {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/right-green.png", sizingMethod="scale");
+}
+
+* html .greenlighting_sw {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/bottom-left-green.png", sizingMethod="crop");
+}
+
+* html .greenlighting_s {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/bottom-middle-green.png", sizingMethod="scale");
+}
+
+* html greenlighting_se, * html .greenlighting_sizer {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/bottom-right-green.png", sizingMethod="crop");
+}
+
+* html .greenlighting_close {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/button-close-green.png", sizingMethod="crop");
+}
+
+* html .greenlighting_minimize {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/button-minimize-green.png", sizingMethod="crop");
+}
+
+* html .greenlighting_maximize {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/button-maximize-green.png", sizingMethod="crop");
+}
+
+* html .greenlighting_content {
+	background:#A4FCA7;
+}
+
+
+
+.overlay_darkbluelighting {
+	background-color:#FFF;
+	filter:alpha(opacity=60);
+	-moz-opacity:0.6;
+	opacity:0.6;
+}
+
+.darkbluelighting_wired_frame {
+	background:#FFF;
+	filter:alpha(opacity=60);
+	-moz-opacity:0.6;
+	opacity:0.6;	
+}
+
+.darkbluelighting_nw {
+	background:transparent url(lighting/top-left-darkblue.png) no-repeat 0 0;			
+	width:9px;
+	height:28px;
+}
+
+.darkbluelighting_n {
+	background:transparent url(lighting/top-middle-darkblue.png) repeat-x 0 0;			
+	height:28px;
+}
+
+.darkbluelighting_ne {
+	background:transparent url(lighting/top-right-darkblue.png) no-repeat 0 0;			
+	width:15px;	  
+	height:28px;
+}
+
+.darkbluelighting_w {
+	background:transparent url(lighting/left-darkblue.png) repeat-y top left;			
+	width:9px;
+}
+
+.darkbluelighting_e {
+	background:transparent url(lighting/right-darkblue.png) repeat-y top right;			
+	width:15px;	  
+}
+
+.darkbluelighting_sw {
+	background:transparent url(lighting/bottom-left-darkblue.png) no-repeat 0 0;			
+	width:9px;
+	height:15px;
+}
+
+.darkbluelighting_s {
+	background:transparent url(lighting/bottom-middle-darkblue.png) repeat-x 0 0;			
+	height:15px;
+}
+
+.darkbluelighting_se, .darkbluelighting_sizer  {
+	background:transparent url(lighting/bottom-right-darkblue.png) no-repeat 0 0;			
+	width:15px;
+	height:15px;
+}
+
+.darkbluelighting_sizer {
+	cursor:se-resize;	
+}
+
+.darkbluelighting_close {
+	width:15px;
+	height:9px;
+	background:transparent url(lighting/button-close-darkblue.png) no-repeat 0 0;			
+	position:absolute;
+	top:11px;
+	right:10px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.darkbluelighting_maximize {
+	width:15px;
+	height:9px;
+	background:transparent url(lighting/button-maximize-darkblue.png) no-repeat 0 0;			
+	position:absolute;
+	top:11px;
+	right:25px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.darkbluelighting_minimize {
+	width:15px;
+	height:9px;
+	background:transparent url(lighting/button-minimize-darkblue.png) no-repeat 0 0;			
+	position:absolute;
+	top:11px;
+	right:40px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.darkbluelighting_title {
+	float:left;
+	height:14px;
+	font-size:14px;
+	font-weight:bold;
+	font-family:Verdana, Arial, sans-serif;
+	text-align:center;
+	margin-top:2px;
+	width:100%;
+	color:#E4EFFD;
+}
+
+.darkbluelighting_content {
+	overflow:auto;
+	color:#FFF;
+	font-family:Verdana, Arial, sans-serif;
+	font-size:12px;
+	background:#0413C0;
+}
+
+/* For alert/confirm dialog */
+.darkbluelighting_window {
+	border:1px solid #F00;	
+	background:#FFF;
+	padding:20px;
+	margin-left:auto;
+	margin-right:auto;
+	width:400px;
+}
+
+.darkbluelighting_message {
+  	font-size:12px;
+	text-align:center;
+	width:100%;
+	padding-bottom:10px;
+}
+
+.darkbluelighting_buttons {
+	text-align:center;
+	width:100%;
+}
+
+.darkbluelighting_buttons input {
+	border:1px solid #999;
+	border-top-color:#CCC;
+	border-left-color:#CCC;
+	padding:2px;
+	background-color:#FFF;
+	color:#333;
+	background-image:url(lighting/background_buttons.gif);
+	background-repeat:repeat-x;
+	font-family:Verdana, Arial, sans-serif;
+	font-size:10px;
+	font-weight:bold;
+	text-align:center;
+}
+
+.darkbluelighting_progress {
+	float:left;
+	margin:auto;
+	text-align:center;
+	width:100%;
+	height:16px;
+	background:transparent url('lighting/spinner.gif') no-repeat center center
+}
+
+/* FOR IE */
+* html .darkbluelighting_nw {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/top-left-darkblue.png", sizingMethod="crop");
+}
+
+* html .darkbluelighting_n {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/top-middle-darkblue.png", sizingMethod="scale");
+}
+
+* html .darkbluelighting_ne {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/top-right-darkblue.png", sizingMethod="crop");
+}
+
+* html .darkbluelighting_w {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/left-darkblue.png", sizingMethod="scale");
+}
+
+* html .darkbluelighting_e {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/right-darkblue.png", sizingMethod="scale");
+}
+
+* html .darkbluelighting_sw {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/bottom-left-darkblue.png", sizingMethod="crop");
+}
+
+* html .darkbluelighting_s {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/bottom-middle-darkblue.png", sizingMethod="scale");
+}
+
+* html darkbluelighting_se, * html .darkbluelighting_sizer {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/bottom-right-darkblue.png", sizingMethod="crop");
+}
+
+* html .darkbluelighting_close {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/button-close-darkblue.png", sizingMethod="crop");
+}
+
+* html .darkbluelighting_minimize {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/button-minimize-darkblue.png", sizingMethod="crop");
+}
+
+* html .darkbluelighting_maximize {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/lighting/button-maximize-darkblue.png", sizingMethod="crop");
+}
+
+* html .darkbluelighting_content {
+	background:#020EBA;
+}
+
diff --git a/public/plugin_assets/redmine_code_review/stylesheets/window_js/lighting/pngbehavior.htc b/public/plugin_assets/redmine_code_review/stylesheets/window_js/lighting/pngbehavior.htc
index 36ea182e7..92248c665 100644
--- a/public/plugin_assets/redmine_code_review/stylesheets/window_js/lighting/pngbehavior.htc
+++ b/public/plugin_assets/redmine_code_review/stylesheets/window_js/lighting/pngbehavior.htc
@@ -1,67 +1,67 @@
-<public:component>
-<public:attach event="onpropertychange" onevent="doFix()" />
-
-<script type="text/javascript">
-
-// IE5.5+ PNG Alpha Fix v1.0RC4
-// (c) 2004-2005 Angus Turnbull http://www.twinhelix.com
-
-// This is licensed under the CC-GNU LGPL, version 2.1 or later.
-// For details, see: http://creativecommons.org/licenses/LGPL/2.1/
-
-
-// This must be a path to a blank image. That's all the configuration you need.
-if (typeof blankImg == 'undefined') var blankImg = 'blank.gif';
-
-
-var f = 'DXImageTransform.Microsoft.AlphaImageLoader';
-
-function filt(s, m)
-{
- if (filters[f])
- {
-  filters[f].enabled = s ? true : false;
-  if (s) with (filters[f]) { src = s; sizingMethod = m }
- }
- else if (s) style.filter = 'progid:'+f+'(src="'+s+'",sizingMethod="'+m+'")';
-}
-
-function doFix()
-{           
-  alert('ok')
-  
- // Assume IE7 is OK.
- if (!/MSIE (5\.5|6\.)/.test(navigator.userAgent) ||
-  (event && !/(background|src)/.test(event.propertyName))) return;
-
- var bgImg = currentStyle.backgroundImage || style.backgroundImage;
-
- if (tagName == 'IMG')
- {
-  if ((/\.png$/i).test(src))
-  {
-   if (currentStyle.width == 'auto' && currentStyle.height == 'auto')
-    style.width = offsetWidth + 'px';
-   filt(src, 'scale');
-   src = blankImg;
-  }
-  else if (src.indexOf(blankImg) < 0) filt();
- }
- else if (bgImg && bgImg != 'none')
- {
-  if (bgImg.match(/^url[("']+(.*\.png)[)"']+$/i))
-  {
-   var s = RegExp.$1;
-   if (currentStyle.width == 'auto' && currentStyle.height == 'auto')
-    style.width = offsetWidth + 'px';
-   style.backgroundImage = 'none';
-   filt(s, 'crop');
-   // IE link fix.
-   for (var n = 0; n < childNodes.length; n++)
-    if (childNodes[n].style) childNodes[n].style.position = 'relative';
-  }
-  else filt();
- }
-}
-
-doFix();
+<public:component>
+<public:attach event="onpropertychange" onevent="doFix()" />
+
+<script type="text/javascript">
+
+// IE5.5+ PNG Alpha Fix v1.0RC4
+// (c) 2004-2005 Angus Turnbull http://www.twinhelix.com
+
+// This is licensed under the CC-GNU LGPL, version 2.1 or later.
+// For details, see: http://creativecommons.org/licenses/LGPL/2.1/
+
+
+// This must be a path to a blank image. That's all the configuration you need.
+if (typeof blankImg == 'undefined') var blankImg = 'blank.gif';
+
+
+var f = 'DXImageTransform.Microsoft.AlphaImageLoader';
+
+function filt(s, m)
+{
+ if (filters[f])
+ {
+  filters[f].enabled = s ? true : false;
+  if (s) with (filters[f]) { src = s; sizingMethod = m }
+ }
+ else if (s) style.filter = 'progid:'+f+'(src="'+s+'",sizingMethod="'+m+'")';
+}
+
+function doFix()
+{           
+  alert('ok')
+  
+ // Assume IE7 is OK.
+ if (!/MSIE (5\.5|6\.)/.test(navigator.userAgent) ||
+  (event && !/(background|src)/.test(event.propertyName))) return;
+
+ var bgImg = currentStyle.backgroundImage || style.backgroundImage;
+
+ if (tagName == 'IMG')
+ {
+  if ((/\.png$/i).test(src))
+  {
+   if (currentStyle.width == 'auto' && currentStyle.height == 'auto')
+    style.width = offsetWidth + 'px';
+   filt(src, 'scale');
+   src = blankImg;
+  }
+  else if (src.indexOf(blankImg) < 0) filt();
+ }
+ else if (bgImg && bgImg != 'none')
+ {
+  if (bgImg.match(/^url[("']+(.*\.png)[)"']+$/i))
+  {
+   var s = RegExp.$1;
+   if (currentStyle.width == 'auto' && currentStyle.height == 'auto')
+    style.width = offsetWidth + 'px';
+   style.backgroundImage = 'none';
+   filt(s, 'crop');
+   // IE link fix.
+   for (var n = 0; n < childNodes.length; n++)
+    if (childNodes[n].style) childNodes[n].style.position = 'relative';
+  }
+  else filt();
+ }
+}
+
+doFix();
diff --git a/public/plugin_assets/redmine_code_review/stylesheets/window_js/mac_os_x.css b/public/plugin_assets/redmine_code_review/stylesheets/window_js/mac_os_x.css
index 24751f868..fdff45d8e 100644
--- a/public/plugin_assets/redmine_code_review/stylesheets/window_js/mac_os_x.css
+++ b/public/plugin_assets/redmine_code_review/stylesheets/window_js/mac_os_x.css
@@ -1,333 +1,333 @@
-/* Focused windows */
-.overlay_mac_os_x {
-	background-color: #85BBEF;
-	filter:alpha(opacity=60);
-	-moz-opacity: 0.6;
-	opacity: 0.6;
-}
-
-.mac_os_x_nw {
-	background: transparent url(mac_os_x/TL_Main.png) no-repeat 0 0;			
-  width:24px;
-  height:30px;
-}
-
-.mac_os_x_n {
-  background: transparent url(mac_os_x/T_Main.png) repeat-x 0 0;			
-  height:30px;
-}
-
-.mac_os_x_ne {
-  background: transparent url(mac_os_x/TR_Main.png) no-repeat 0 0;			
-  width:31px;	  
-  height:30px;
-}
-
-.mac_os_x_w {
-  background: transparent url(mac_os_x/L_Main.png) repeat-y top left;			
-  width:16px;
-}
-
-.mac_os_x_e {
-  background: transparent url(mac_os_x/R_Main.png) repeat-y top right;			
-  width:16px;	  
-}
-
-.mac_os_x_sw {
-  background: transparent url(mac_os_x/BL_Main.png) no-repeat 0 0;			
-  width:31px;
-  height:40px;
-}
-
-.mac_os_x_s {
-  background: transparent url(mac_os_x/B_Main.png) repeat-x 0 0;			
-  height:40px;
-}
-
-.mac_os_x_se, .mac_os_x_sizer {
-  background: transparent url(mac_os_x/BR_Main.png) no-repeat 0 0;			
-  width:31px;
-  height:40px;
-}
-
-.mac_os_x_sizer {
-	cursor:se-resize;	
-}
-
-.mac_os_x_close {
-	width: 19px;
-	height: 19px;
-	background: transparent url(mac_os_x/close.gif) no-repeat 0 0;			
-	position:absolute;
-	top:12px;
-	left:25px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.mac_os_x_minimize {
-	width: 19px;
-	height: 19px;
-	background: transparent url(mac_os_x/minimize.gif) no-repeat 0 0;			
-	position:absolute;
-	top:12px;
-	left:45px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.mac_os_x_maximize {
-	width: 19px;
-	height: 19px;
-	background: transparent url(mac_os_x/maximize.gif) no-repeat 0 0;			
-	position:absolute;
-	top:12px;
-	left:65px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.mac_os_x_title {
-	float:left;
-	height:14px;
-	font-family: Tahoma, Arial, sans-serif;
-	font-size:12px;
-	text-align:center;
-	margin-top:8px;
-	width:100%;
-	color:#000;
-}
-
-.mac_os_x_content {
-	overflow:auto;
-	color: #222;
-	font-family: Tahoma, Arial, sans-serif;
-	font-size: 10px;
-	background:#FFF;
-}
-.mac_os_x_s .status_bar {
-  padding-bottom:24px;
-}
-
-/* FOR IE */
-* html .mac_os_x_nw {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/TL_Main.png", sizingMethod="crop");
-}
-
-* html .mac_os_x_n {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/T_Main.png", sizingMethod="scale");
-}
-
-* html .mac_os_x_ne {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/TR_Main.png", sizingMethod="crop");
-}
-
-* html .mac_os_x_w {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/L_Main.png", sizingMethod="scale");
-}
-
-* html .mac_os_x_e {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/R_Main.png", sizingMethod="scale");
-}
-
-* html .mac_os_x_sw {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/BL_Main.png", sizingMethod="crop");
-}
-
-* html .mac_os_x_s {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/B_Main.png", sizingMethod="scale");
-}
-
-* html .mac_os_x_se {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/BR_Main.png", sizingMethod="crop");
-}
-
-* html .mac_os_x_sizer {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/BR_Main.png", sizingMethod="crop");
-}
-
-
-/* Focused windows */
-.overlay_blur_os_x {
-	background-color: #85BBEF;
-	filter:alpha(opacity=60);
-	-moz-opacity: 0.6;
-	opacity: 0.6;
-}
-
-.blur_os_x_nw {
-	background: transparent url(mac_os_x/TL.png) no-repeat 0 0;			
-  width:24px;
-  height:30px;
-}
-
-.blur_os_x_n {
-  background: transparent url(mac_os_x/T.png) repeat-x 0 0;			
-  height:30px;
-}
-
-.blur_os_x_ne {
-  background: transparent url(mac_os_x/TR.png) no-repeat 0 0;			
-  width:31px;	  
-  height:30px;
-}
-
-.blur_os_x_w {
-  background: transparent url(mac_os_x/L.png) repeat-y top left;			
-  width:16px;
-}
-
-.blur_os_x_e {
-  background: transparent url(mac_os_x/R.png) repeat-y top right;			
-  width:16px;	  
-}
-
-.blur_os_x_sw {
-  background: transparent url(mac_os_x/BL.png) no-repeat 0 0;			
-  width:31px;
-  height:40px;
-}
-
-.blur_os_x_s {
-  background: transparent url(mac_os_x/B.png) repeat-x 0 0;			
-  height:40px;
-}
-
-.blur_os_x_se, .blur_os_x_sizer {
-  background: transparent url(mac_os_x/BR.png) no-repeat 0 0;			
-  width:31px;
-  height:40px;
-}
-
-.blur_os_x_sizer {
-	cursor:se-resize;	
-}
-
-.blur_os_x_close {
-	width: 19px;
-	height: 19px;
-	background: transparent url(mac_os_x/close.gif) no-repeat 0 0;			
-	position:absolute;
-	top:12px;
-	left:25px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.blur_os_x_minimize {
-	width: 19px;
-	height: 19px;
-	background: transparent url(mac_os_x/minimize.gif) no-repeat 0 0;			
-	position:absolute;
-	top:12px;
-	left:45px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.blur_os_x_maximize {
-	width: 19px;
-	height: 19px;
-	background: transparent url(mac_os_x/maximize.gif) no-repeat 0 0;			
-	position:absolute;
-	top:12px;
-	left:65px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.blur_os_x_title {
-	float:left;
-	height:14px;
-	font-family: Tahoma, Arial, sans-serif;
-	font-size:12px;
-	text-align:center;
-	margin-top:8px;
-	width:100%;
-	color:#000;
-}
-
-.blur_os_x_content {
-	overflow:auto;
-	color: #222;
-	font-family: Tahoma, Arial, sans-serif;
-	font-size: 10px;
-	background:#FFF;
-}
-.blur_os_x_s .status_bar {
-  padding-bottom:24px;
-}
-
-/* FOR IE */
-* html .blur_os_x_nw {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/TL.png", sizingMethod="crop");
-}
-
-* html .blur_os_x_n {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/T.png", sizingMethod="scale");
-}
-
-* html .blur_os_x_ne {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/TR.png", sizingMethod="crop");
-}
-
-* html .blur_os_x_w {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/L.png", sizingMethod="scale");
-}
-
-* html .blur_os_x_e {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/R.png", sizingMethod="scale");
-}
-
-* html .blur_os_x_sw {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/BL.png", sizingMethod="crop");
-}
-
-* html .blur_os_x_s {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/B.png", sizingMethod="scale");
-}
-
-* html .blur_os_x_se {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/BR.png", sizingMethod="crop");
-}
-
-* html .blur_os_x_sizer {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/BR.png", sizingMethod="crop");
-}
-
+/* Focused windows */
+.overlay_mac_os_x {
+	background-color: #85BBEF;
+	filter:alpha(opacity=60);
+	-moz-opacity: 0.6;
+	opacity: 0.6;
+}
+
+.mac_os_x_nw {
+	background: transparent url(mac_os_x/TL_Main.png) no-repeat 0 0;			
+  width:24px;
+  height:30px;
+}
+
+.mac_os_x_n {
+  background: transparent url(mac_os_x/T_Main.png) repeat-x 0 0;			
+  height:30px;
+}
+
+.mac_os_x_ne {
+  background: transparent url(mac_os_x/TR_Main.png) no-repeat 0 0;			
+  width:31px;	  
+  height:30px;
+}
+
+.mac_os_x_w {
+  background: transparent url(mac_os_x/L_Main.png) repeat-y top left;			
+  width:16px;
+}
+
+.mac_os_x_e {
+  background: transparent url(mac_os_x/R_Main.png) repeat-y top right;			
+  width:16px;	  
+}
+
+.mac_os_x_sw {
+  background: transparent url(mac_os_x/BL_Main.png) no-repeat 0 0;			
+  width:31px;
+  height:40px;
+}
+
+.mac_os_x_s {
+  background: transparent url(mac_os_x/B_Main.png) repeat-x 0 0;			
+  height:40px;
+}
+
+.mac_os_x_se, .mac_os_x_sizer {
+  background: transparent url(mac_os_x/BR_Main.png) no-repeat 0 0;			
+  width:31px;
+  height:40px;
+}
+
+.mac_os_x_sizer {
+	cursor:se-resize;	
+}
+
+.mac_os_x_close {
+	width: 19px;
+	height: 19px;
+	background: transparent url(mac_os_x/close.gif) no-repeat 0 0;			
+	position:absolute;
+	top:12px;
+	left:25px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.mac_os_x_minimize {
+	width: 19px;
+	height: 19px;
+	background: transparent url(mac_os_x/minimize.gif) no-repeat 0 0;			
+	position:absolute;
+	top:12px;
+	left:45px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.mac_os_x_maximize {
+	width: 19px;
+	height: 19px;
+	background: transparent url(mac_os_x/maximize.gif) no-repeat 0 0;			
+	position:absolute;
+	top:12px;
+	left:65px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.mac_os_x_title {
+	float:left;
+	height:14px;
+	font-family: Tahoma, Arial, sans-serif;
+	font-size:12px;
+	text-align:center;
+	margin-top:8px;
+	width:100%;
+	color:#000;
+}
+
+.mac_os_x_content {
+	overflow:auto;
+	color: #222;
+	font-family: Tahoma, Arial, sans-serif;
+	font-size: 10px;
+	background:#FFF;
+}
+.mac_os_x_s .status_bar {
+  padding-bottom:24px;
+}
+
+/* FOR IE */
+* html .mac_os_x_nw {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/TL_Main.png", sizingMethod="crop");
+}
+
+* html .mac_os_x_n {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/T_Main.png", sizingMethod="scale");
+}
+
+* html .mac_os_x_ne {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/TR_Main.png", sizingMethod="crop");
+}
+
+* html .mac_os_x_w {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/L_Main.png", sizingMethod="scale");
+}
+
+* html .mac_os_x_e {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/R_Main.png", sizingMethod="scale");
+}
+
+* html .mac_os_x_sw {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/BL_Main.png", sizingMethod="crop");
+}
+
+* html .mac_os_x_s {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/B_Main.png", sizingMethod="scale");
+}
+
+* html .mac_os_x_se {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/BR_Main.png", sizingMethod="crop");
+}
+
+* html .mac_os_x_sizer {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/BR_Main.png", sizingMethod="crop");
+}
+
+
+/* Focused windows */
+.overlay_blur_os_x {
+	background-color: #85BBEF;
+	filter:alpha(opacity=60);
+	-moz-opacity: 0.6;
+	opacity: 0.6;
+}
+
+.blur_os_x_nw {
+	background: transparent url(mac_os_x/TL.png) no-repeat 0 0;			
+  width:24px;
+  height:30px;
+}
+
+.blur_os_x_n {
+  background: transparent url(mac_os_x/T.png) repeat-x 0 0;			
+  height:30px;
+}
+
+.blur_os_x_ne {
+  background: transparent url(mac_os_x/TR.png) no-repeat 0 0;			
+  width:31px;	  
+  height:30px;
+}
+
+.blur_os_x_w {
+  background: transparent url(mac_os_x/L.png) repeat-y top left;			
+  width:16px;
+}
+
+.blur_os_x_e {
+  background: transparent url(mac_os_x/R.png) repeat-y top right;			
+  width:16px;	  
+}
+
+.blur_os_x_sw {
+  background: transparent url(mac_os_x/BL.png) no-repeat 0 0;			
+  width:31px;
+  height:40px;
+}
+
+.blur_os_x_s {
+  background: transparent url(mac_os_x/B.png) repeat-x 0 0;			
+  height:40px;
+}
+
+.blur_os_x_se, .blur_os_x_sizer {
+  background: transparent url(mac_os_x/BR.png) no-repeat 0 0;			
+  width:31px;
+  height:40px;
+}
+
+.blur_os_x_sizer {
+	cursor:se-resize;	
+}
+
+.blur_os_x_close {
+	width: 19px;
+	height: 19px;
+	background: transparent url(mac_os_x/close.gif) no-repeat 0 0;			
+	position:absolute;
+	top:12px;
+	left:25px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.blur_os_x_minimize {
+	width: 19px;
+	height: 19px;
+	background: transparent url(mac_os_x/minimize.gif) no-repeat 0 0;			
+	position:absolute;
+	top:12px;
+	left:45px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.blur_os_x_maximize {
+	width: 19px;
+	height: 19px;
+	background: transparent url(mac_os_x/maximize.gif) no-repeat 0 0;			
+	position:absolute;
+	top:12px;
+	left:65px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.blur_os_x_title {
+	float:left;
+	height:14px;
+	font-family: Tahoma, Arial, sans-serif;
+	font-size:12px;
+	text-align:center;
+	margin-top:8px;
+	width:100%;
+	color:#000;
+}
+
+.blur_os_x_content {
+	overflow:auto;
+	color: #222;
+	font-family: Tahoma, Arial, sans-serif;
+	font-size: 10px;
+	background:#FFF;
+}
+.blur_os_x_s .status_bar {
+  padding-bottom:24px;
+}
+
+/* FOR IE */
+* html .blur_os_x_nw {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/TL.png", sizingMethod="crop");
+}
+
+* html .blur_os_x_n {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/T.png", sizingMethod="scale");
+}
+
+* html .blur_os_x_ne {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/TR.png", sizingMethod="crop");
+}
+
+* html .blur_os_x_w {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/L.png", sizingMethod="scale");
+}
+
+* html .blur_os_x_e {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/R.png", sizingMethod="scale");
+}
+
+* html .blur_os_x_sw {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/BL.png", sizingMethod="crop");
+}
+
+* html .blur_os_x_s {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/B.png", sizingMethod="scale");
+}
+
+* html .blur_os_x_se {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/BR.png", sizingMethod="crop");
+}
+
+* html .blur_os_x_sizer {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x/BR.png", sizingMethod="crop");
+}
+
diff --git a/public/plugin_assets/redmine_code_review/stylesheets/window_js/mac_os_x_dialog.css b/public/plugin_assets/redmine_code_review/stylesheets/window_js/mac_os_x_dialog.css
index e663e3c5e..4c89f602d 100644
--- a/public/plugin_assets/redmine_code_review/stylesheets/window_js/mac_os_x_dialog.css
+++ b/public/plugin_assets/redmine_code_review/stylesheets/window_js/mac_os_x_dialog.css
@@ -1,160 +1,160 @@
-.overlay_mac_os_x_dialog {
-	background-color: #FF7224;
-	filter:alpha(opacity=60);
-	-moz-opacity: 0.6;
-	opacity: 0.6;
-}
-
-.mac_os_x_dialog_nw {
-  background: transparent url(mac_os_x_dialog/L.png) repeat-y top left;			
-  width:16px;
-  height:16px;
-}
-
-.mac_os_x_dialog_n {
-	background: transparent url(mac_os_x_dialog/bg.gif) repeat 0 0;			
-  height:18px;
-}
-
-.mac_os_x_dialog_ne {
-  background: transparent url(mac_os_x_dialog/R.png) repeat-y top left;
-  width:16px;
-  height:16px;
-}
-
-.mac_os_x_dialog_w {
-  background: transparent url(mac_os_x_dialog/L.png) repeat-y top left;			
-  width:16px;
-}
-
-.mac_os_x_dialog_e {
-  background: transparent url(mac_os_x_dialog/R.png) repeat-y top right;			
-  width:16px;	  
-}
-
-.mac_os_x_dialog_sw {
-  background: transparent url(mac_os_x_dialog/BL.png) no-repeat 0 0;			
-  width:31px;
-  height:40px;
-}
-
-.mac_os_x_dialog_s {
-  background: transparent url(mac_os_x_dialog/B.png) repeat-x 0 0;			
-  height:40px;
-}
-
-.mac_os_x_dialog_se, .mac_os_x_dialog_sizer {
-  background: transparent url(mac_os_x_dialog/BR.png) no-repeat 0 0;			
-  width:31px;
-  height:40px;
-}
-
-.mac_os_x_dialog_sizer {
-	cursor:se-resize;	
-}
-
-.mac_os_x_dialog_close {
-	width: 19px;
-	height: 19px;
-	background: transparent url(mac_os_x_dialog/close.gif) no-repeat 0 0;			
-	position:absolute;
-	top:12px;
-	left:25px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.mac_os_x_dialog_minimize {
-	width: 19px;
-	height: 19px;
-	background: transparent url(mac_os_x_dialog/minimize.gif) no-repeat 0 0;			
-	position:absolute;
-	top:12px;
-	left:45px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.mac_os_x_dialog_maximize {
-	width: 19px;
-	height: 19px;
-	background: transparent url(mac_os_x_dialog/maximize.gif) no-repeat 0 0;			
-	position:absolute;
-	top:12px;
-	left:65px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.mac_os_x_dialog_title {
-	float:left;
-	height:14px;
-	font-family: Tahoma, Arial, sans-serif;
-	font-size:12px;
-	text-align:center;
-	margin-top:6px;
-	width:100%;
-	color:#000;
-}
-
-.mac_os_x_dialog_content {
-	overflow:auto;
-	color: #222;
-	font-family: Tahoma, Arial, sans-serif;
-	font-size: 10px;
-	background: transparent url(mac_os_x_dialog/bg.gif) repeat 0 0;			
-}
-
-.mac_os_x_dialog_buttons {
-  text-align: center;
-}
-/* FOR IE */
-* html .mac_os_x_dialog_nw {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x_dialog/L.png", sizingMethod="scale");
-}
-
-
-* html .mac_os_x_dialog_ne {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x_dialog/R.png", sizingMethod="scale");
-}
-
-* html .mac_os_x_dialog_w {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x_dialog/L.png", sizingMethod="scale");
-}
-
-* html .mac_os_x_dialog_e {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x_dialog/R.png", sizingMethod="scale");
-}
-
-* html .mac_os_x_dialog_sw {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x_dialog/BL.png", sizingMethod="crop");
-}
-
-* html .mac_os_x_dialog_s {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x_dialog/B.png", sizingMethod="scale");
-}
-
-* html .mac_os_x_dialog_se {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x_dialog/BR.png", sizingMethod="crop");
-}
-
-* html .mac_os_x_dialog_sizer {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x_dialog/BR.png", sizingMethod="crop");
-}
-
+.overlay_mac_os_x_dialog {
+	background-color: #FF7224;
+	filter:alpha(opacity=60);
+	-moz-opacity: 0.6;
+	opacity: 0.6;
+}
+
+.mac_os_x_dialog_nw {
+  background: transparent url(mac_os_x_dialog/L.png) repeat-y top left;			
+  width:16px;
+  height:16px;
+}
+
+.mac_os_x_dialog_n {
+	background: transparent url(mac_os_x_dialog/bg.gif) repeat 0 0;			
+  height:18px;
+}
+
+.mac_os_x_dialog_ne {
+  background: transparent url(mac_os_x_dialog/R.png) repeat-y top left;
+  width:16px;
+  height:16px;
+}
+
+.mac_os_x_dialog_w {
+  background: transparent url(mac_os_x_dialog/L.png) repeat-y top left;			
+  width:16px;
+}
+
+.mac_os_x_dialog_e {
+  background: transparent url(mac_os_x_dialog/R.png) repeat-y top right;			
+  width:16px;	  
+}
+
+.mac_os_x_dialog_sw {
+  background: transparent url(mac_os_x_dialog/BL.png) no-repeat 0 0;			
+  width:31px;
+  height:40px;
+}
+
+.mac_os_x_dialog_s {
+  background: transparent url(mac_os_x_dialog/B.png) repeat-x 0 0;			
+  height:40px;
+}
+
+.mac_os_x_dialog_se, .mac_os_x_dialog_sizer {
+  background: transparent url(mac_os_x_dialog/BR.png) no-repeat 0 0;			
+  width:31px;
+  height:40px;
+}
+
+.mac_os_x_dialog_sizer {
+	cursor:se-resize;	
+}
+
+.mac_os_x_dialog_close {
+	width: 19px;
+	height: 19px;
+	background: transparent url(mac_os_x_dialog/close.gif) no-repeat 0 0;			
+	position:absolute;
+	top:12px;
+	left:25px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.mac_os_x_dialog_minimize {
+	width: 19px;
+	height: 19px;
+	background: transparent url(mac_os_x_dialog/minimize.gif) no-repeat 0 0;			
+	position:absolute;
+	top:12px;
+	left:45px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.mac_os_x_dialog_maximize {
+	width: 19px;
+	height: 19px;
+	background: transparent url(mac_os_x_dialog/maximize.gif) no-repeat 0 0;			
+	position:absolute;
+	top:12px;
+	left:65px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.mac_os_x_dialog_title {
+	float:left;
+	height:14px;
+	font-family: Tahoma, Arial, sans-serif;
+	font-size:12px;
+	text-align:center;
+	margin-top:6px;
+	width:100%;
+	color:#000;
+}
+
+.mac_os_x_dialog_content {
+	overflow:auto;
+	color: #222;
+	font-family: Tahoma, Arial, sans-serif;
+	font-size: 10px;
+	background: transparent url(mac_os_x_dialog/bg.gif) repeat 0 0;			
+}
+
+.mac_os_x_dialog_buttons {
+  text-align: center;
+}
+/* FOR IE */
+* html .mac_os_x_dialog_nw {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x_dialog/L.png", sizingMethod="scale");
+}
+
+
+* html .mac_os_x_dialog_ne {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x_dialog/R.png", sizingMethod="scale");
+}
+
+* html .mac_os_x_dialog_w {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x_dialog/L.png", sizingMethod="scale");
+}
+
+* html .mac_os_x_dialog_e {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x_dialog/R.png", sizingMethod="scale");
+}
+
+* html .mac_os_x_dialog_sw {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x_dialog/BL.png", sizingMethod="crop");
+}
+
+* html .mac_os_x_dialog_s {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x_dialog/B.png", sizingMethod="scale");
+}
+
+* html .mac_os_x_dialog_se {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x_dialog/BR.png", sizingMethod="crop");
+}
+
+* html .mac_os_x_dialog_sizer {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/mac_os_x_dialog/BR.png", sizingMethod="crop");
+}
+
diff --git a/public/plugin_assets/redmine_code_review/stylesheets/window_js/nuncio.css b/public/plugin_assets/redmine_code_review/stylesheets/window_js/nuncio.css
index 2c439bd00..e2700e5b7 100644
--- a/public/plugin_assets/redmine_code_review/stylesheets/window_js/nuncio.css
+++ b/public/plugin_assets/redmine_code_review/stylesheets/window_js/nuncio.css
@@ -1,164 +1,164 @@
-.overlay_nuncio img { border: none; }
-
-.overlay_nuncio {
-	background-color: #666666;
-}
-
-.nuncio_nw {
-	width: 12px;
-	height: 28px;
-	background: url(nuncio/top_left.png) no-repeat;		
-}
-
-.nuncio_n {
-	background: url(nuncio/top_mid.png) repeat-x;
-	height: 28px;
-}
-
-.nuncio_ne {
-	width: 21px;
-	height: 28px;
-	background: url(nuncio/top_right.png) no-repeat;		
-}
-
-.nuncio_e {
-	width: 21px;
-	background: url(nuncio/center_right.png)  repeat-y top right;		
-}
-
-.nuncio_w {
-	width: 12px;
-	background: url(nuncio/center_left.png) repeat-y top left;			
-}
-
-.nuncio_sw {
-	width: 12px;
-	height: 18px;
-	background: url(nuncio/bottom_left.png) no-repeat;			
-}
-
-.nuncio_s {
-	background: url(nuncio/bottom_mid.png) repeat-x 0 0;				
-	height: 18px;
-}
-
-.nuncio_se, .nuncio_sizer {
-	width: 21px;
-	height: 18px;
-	background: url(nuncio/bottom_right.png) no-repeat;			
-}
-
-.nuncio_close {
-	width: 14px;
-	height: 14px;
-	background: url(nuncio/close.png) no-repeat;			
-	position:absolute;
-	top:10px;
-	right:22px;
-	cursor:pointer;
-	z-index:2000;
-}
-
-.nuncio_minimize {
-	width: 14px;
-	height: 15px;
-	background: url(nuncio/minimize.png) no-repeat;			
-	position:absolute;
-	top:10px;
-	right:40px;
-	cursor:pointer;
-	z-index:2000;
-}
-
-.nuncio_title {
-	float:left;
-	font-size:11px;
-	font-weight: bold;
-	font-style: italic;
-	color: #fff;
-	width: 100%
-}
-
-.nuncio_content {
-	background: url(nuncio/overlay.png) repeat;
-	overflow:auto;
-	color: #ddd;
-	font-family: Tahoma, Arial, "sans-serif";
-	font-size: 10px;
-}
-
-.nuncio_sizer {
-	cursor:se-resize;	
-}
-
-
-.top_draggable, .bottom_draggable {
-  cursor:move
-}
-/* FOR IE */
-* html .nuncio_nw {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/nuncio/top_left.png", sizingMethod="crop");
-}
-
-* html .nuncio_n {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/nuncio/top_mid.png", sizingMethod="scale");
-}
-
-* html .nuncio_ne {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/nuncio/top_right.png", sizingMethod="crop");
-}
-
-* html .nuncio_w {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/nuncio/center_left.png", sizingMethod="scale");
-}
-
-* html .nuncio_e {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/nuncio/center_right.png", sizingMethod="scale");
-}
-
-* html .nuncio_sw {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/nuncio/bottom_left.png", sizingMethod="crop");
-}
-
-* html .nuncio_s {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/nuncio/bottom_mid.png", sizingMethod="scale");
-}
-
-* html .nuncio_se {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/nuncio/bottom_right.png", sizingMethod="crop");
-}
-
-* html .nuncio_sizer {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/nuncio/bottom_right.png", sizingMethod="crop");
-}
-
-* html .nuncio_close {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/nuncio/close.png", sizingMethod="crop");
-}
-
-* html .nuncio_minimize {
-	background-color: transparent;
-	background-image: none;
-	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/nuncio/minimize.png", sizingMethod="crop");
-}
-
+.overlay_nuncio img { border: none; }
+
+.overlay_nuncio {
+	background-color: #666666;
+}
+
+.nuncio_nw {
+	width: 12px;
+	height: 28px;
+	background: url(nuncio/top_left.png) no-repeat;		
+}
+
+.nuncio_n {
+	background: url(nuncio/top_mid.png) repeat-x;
+	height: 28px;
+}
+
+.nuncio_ne {
+	width: 21px;
+	height: 28px;
+	background: url(nuncio/top_right.png) no-repeat;		
+}
+
+.nuncio_e {
+	width: 21px;
+	background: url(nuncio/center_right.png)  repeat-y top right;		
+}
+
+.nuncio_w {
+	width: 12px;
+	background: url(nuncio/center_left.png) repeat-y top left;			
+}
+
+.nuncio_sw {
+	width: 12px;
+	height: 18px;
+	background: url(nuncio/bottom_left.png) no-repeat;			
+}
+
+.nuncio_s {
+	background: url(nuncio/bottom_mid.png) repeat-x 0 0;				
+	height: 18px;
+}
+
+.nuncio_se, .nuncio_sizer {
+	width: 21px;
+	height: 18px;
+	background: url(nuncio/bottom_right.png) no-repeat;			
+}
+
+.nuncio_close {
+	width: 14px;
+	height: 14px;
+	background: url(nuncio/close.png) no-repeat;			
+	position:absolute;
+	top:10px;
+	right:22px;
+	cursor:pointer;
+	z-index:2000;
+}
+
+.nuncio_minimize {
+	width: 14px;
+	height: 15px;
+	background: url(nuncio/minimize.png) no-repeat;			
+	position:absolute;
+	top:10px;
+	right:40px;
+	cursor:pointer;
+	z-index:2000;
+}
+
+.nuncio_title {
+	float:left;
+	font-size:11px;
+	font-weight: bold;
+	font-style: italic;
+	color: #fff;
+	width: 100%
+}
+
+.nuncio_content {
+	background: url(nuncio/overlay.png) repeat;
+	overflow:auto;
+	color: #ddd;
+	font-family: Tahoma, Arial, "sans-serif";
+	font-size: 10px;
+}
+
+.nuncio_sizer {
+	cursor:se-resize;	
+}
+
+
+.top_draggable, .bottom_draggable {
+  cursor:move
+}
+/* FOR IE */
+* html .nuncio_nw {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/nuncio/top_left.png", sizingMethod="crop");
+}
+
+* html .nuncio_n {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/nuncio/top_mid.png", sizingMethod="scale");
+}
+
+* html .nuncio_ne {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/nuncio/top_right.png", sizingMethod="crop");
+}
+
+* html .nuncio_w {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/nuncio/center_left.png", sizingMethod="scale");
+}
+
+* html .nuncio_e {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/nuncio/center_right.png", sizingMethod="scale");
+}
+
+* html .nuncio_sw {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/nuncio/bottom_left.png", sizingMethod="crop");
+}
+
+* html .nuncio_s {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/nuncio/bottom_mid.png", sizingMethod="scale");
+}
+
+* html .nuncio_se {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/nuncio/bottom_right.png", sizingMethod="crop");
+}
+
+* html .nuncio_sizer {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/nuncio/bottom_right.png", sizingMethod="crop");
+}
+
+* html .nuncio_close {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/nuncio/close.png", sizingMethod="crop");
+}
+
+* html .nuncio_minimize {
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="../themes/nuncio/minimize.png", sizingMethod="crop");
+}
+
diff --git a/public/plugin_assets/redmine_code_review/stylesheets/window_js/spread.css b/public/plugin_assets/redmine_code_review/stylesheets/window_js/spread.css
index 9bda2a68d..d7d722e8a 100644
--- a/public/plugin_assets/redmine_code_review/stylesheets/window_js/spread.css
+++ b/public/plugin_assets/redmine_code_review/stylesheets/window_js/spread.css
@@ -1,108 +1,108 @@
-.overlay_spread {
-	background-color: #85BBEF;
-	filter:alpha(opacity=60);
-	-moz-opacity: 0.6;
-	opacity: 0.6;
-}
-
-.spread_nw {
-	background: transparent url(spread/left-top.gif) no-repeat 0 0;			
-  width:10px;
-  height:25px;
-}
-
-.spread_n {
-  background: transparent url(spread/top-middle.gif) repeat-x 0 0;			
-  height:25px;
-}
-
-.spread_ne {
-  background: transparent url(spread/right-top.gif) no-repeat 0 0;			
-  width:10px;	  
-  height:25px;
-}
-
-.spread_w {
-  background: transparent url(spread/frame-left.gif) repeat-y top left;			
-  width:7px;
-}
-
-.spread_e {
-  background: transparent url(spread/frame-right.gif) repeat-y top right;			
-  width:7px;	  
-}
-
-.spread_sw {
-  background: transparent url(spread/bottom-left-c.gif) no-repeat 0 0;			
-  width:7px;
-  height:7px;
-}
-
-.spread_s  {
-  background: transparent url(spread/bottom-middle.gif) repeat-x 0 0;			
-  height:7px;
-}
-
-.spread_se, .spread_sizer {
-  background: transparent url(spread/bottom-right-c.gif) no-repeat 0 0;			
-  width:7px;
-  height:7px;
-}
-
-.spread_sizer {
-	cursor:se-resize;	
-}
-
-.spread_close {
-	width: 23px;
-	height: 23px;
-	background: transparent url(spread/button-close-focus.gif) no-repeat 0 0;			
-	position:absolute;
-	top:0px;
-	right:11px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.spread_minimize {
-	width: 23px;
-	height: 23px;
-	background: transparent url(spread/button-min-focus.gif) no-repeat 0 0;			
-	position:absolute;
-	top:0px;
-	right:55px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.spread_maximize {
-	width: 23px;
-	height: 23px;
-	background: transparent url(spread/button-max-focus.gif) no-repeat 0 0;			
-	position:absolute;
-	top:0px;
-	right:33px;
-	cursor:pointer;
-	z-index:1000;
-}
-
-.spread_title {
-	float:left;
-	height:14px;
-	font-family: Tahoma, Arial, sans-serif;
-	font-size:14px;
-	font-weight:bold;
-	text-align:left;
-	margin-top:2px;
-	width:100%;
-	color:#E47211;
-}
-
-.spread_content {
-	overflow:auto;
-	color: #222;
-	font-family: Tahoma, Arial, sans-serif;
-	font-size: 10px;
-	background:#A9EA00;
-}
-
+.overlay_spread {
+	background-color: #85BBEF;
+	filter:alpha(opacity=60);
+	-moz-opacity: 0.6;
+	opacity: 0.6;
+}
+
+.spread_nw {
+	background: transparent url(spread/left-top.gif) no-repeat 0 0;			
+  width:10px;
+  height:25px;
+}
+
+.spread_n {
+  background: transparent url(spread/top-middle.gif) repeat-x 0 0;			
+  height:25px;
+}
+
+.spread_ne {
+  background: transparent url(spread/right-top.gif) no-repeat 0 0;			
+  width:10px;	  
+  height:25px;
+}
+
+.spread_w {
+  background: transparent url(spread/frame-left.gif) repeat-y top left;			
+  width:7px;
+}
+
+.spread_e {
+  background: transparent url(spread/frame-right.gif) repeat-y top right;			
+  width:7px;	  
+}
+
+.spread_sw {
+  background: transparent url(spread/bottom-left-c.gif) no-repeat 0 0;			
+  width:7px;
+  height:7px;
+}
+
+.spread_s  {
+  background: transparent url(spread/bottom-middle.gif) repeat-x 0 0;			
+  height:7px;
+}
+
+.spread_se, .spread_sizer {
+  background: transparent url(spread/bottom-right-c.gif) no-repeat 0 0;			
+  width:7px;
+  height:7px;
+}
+
+.spread_sizer {
+	cursor:se-resize;	
+}
+
+.spread_close {
+	width: 23px;
+	height: 23px;
+	background: transparent url(spread/button-close-focus.gif) no-repeat 0 0;			
+	position:absolute;
+	top:0px;
+	right:11px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.spread_minimize {
+	width: 23px;
+	height: 23px;
+	background: transparent url(spread/button-min-focus.gif) no-repeat 0 0;			
+	position:absolute;
+	top:0px;
+	right:55px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.spread_maximize {
+	width: 23px;
+	height: 23px;
+	background: transparent url(spread/button-max-focus.gif) no-repeat 0 0;			
+	position:absolute;
+	top:0px;
+	right:33px;
+	cursor:pointer;
+	z-index:1000;
+}
+
+.spread_title {
+	float:left;
+	height:14px;
+	font-family: Tahoma, Arial, sans-serif;
+	font-size:14px;
+	font-weight:bold;
+	text-align:left;
+	margin-top:2px;
+	width:100%;
+	color:#E47211;
+}
+
+.spread_content {
+	overflow:auto;
+	color: #222;
+	font-family: Tahoma, Arial, sans-serif;
+	font-size: 10px;
+	background:#A9EA00;
+}
+
diff --git a/public/stylesheets/org2.css b/public/stylesheets/org2.css
index c2f4df3ed..d1ba03354 100644
--- a/public/stylesheets/org2.css
+++ b/public/stylesheets/org2.css
@@ -32,7 +32,7 @@ a:hover,a:active{color:#24366e;}
 .sn-font-grey3 {color:#999;}
 a.sn-link-blue {color:#24366e;}
 a.sn-link-white {color:#fff;}
-a.sn-link-grey {color:#999;}
+a.sn-link-grey {color:#666;}
 a.sn-link-grey:hover {color:#24366e;}
 a.sn-link-grey2 {color:#888;}
 a.sn-link-select {color:#809df9;}
@@ -69,7 +69,8 @@ a.sn-search-button {width:53px; height:40px; border:1px solid #ccc; border-left:
 .nav-element-default, .nav-element {float:left; padding-top:11px; padding-bottom:12px; margin-right:50px;}
 .nav-element-default a, .nav-element a  {display:inline-block; padding:8px 6px; border-radius:5px;}
 .nav-element-default a:hover, .nav-element a:hover {background-color:#809df9;}
-.sn-subnav-position {position:fixed; left:0; top:203px; z-index:99;}
+.sn-subnav-position {position:fixed; left:0; top:190px; z-index:99;}
+.sn-subnav-position2 {position:fixed; left:0; top:203px; z-index:99;}
 .sn-sub-nav {width:1200px; margin:0 auto; font-size:14px; position:relative; line-height:1;}
 .sn-sub-nav li {color:#999; float:left;}
 .sn-sub-nav li a {height:40px; line-height:40px; vertical-align:middle; margin:0 5px; padding:0 5px; display:inline-block;}

From c2e7a7715004c9cd738f2802d50b005c273c2cb3 Mon Sep 17 00:00:00 2001
From: Tim <txz124@sina.com>
Date: Mon, 9 May 2016 19:23:33 +0800
Subject: [PATCH 2/3] =?UTF-8?q?=E7=BB=84=E7=BB=87=E9=97=A8=E6=88=B7?=
 =?UTF-8?q?=E4=BA=8C=E7=BA=A7=E8=8F=9C=E5=8D=95=E5=BB=B6=E8=BF=9F=E9=9A=90?=
 =?UTF-8?q?=E8=97=8F?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/views/layouts/base_org2.html.erb       | 8 ++++----
 app/views/layouts/base_sub_domain.html.erb | 8 ++++----
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/app/views/layouts/base_org2.html.erb b/app/views/layouts/base_org2.html.erb
index 4c76056d6..4269db02e 100644
--- a/app/views/layouts/base_org2.html.erb
+++ b/app/views/layouts/base_org2.html.erb
@@ -191,16 +191,16 @@
 </body>
 <script>
     $(".nav-element").mouseover(function(){
-        $(this).next(".sn-grey-opacity").show();
+        $(this).next(".sn-grey-opacity").show(0);
     });
     $(".sn-grey-opacity").mouseover(function(){
-        $(this).show();
+        $(this).show(0);
     });
     $(".nav-element").mouseout(function(){
-        $(this).next(".sn-grey-opacity").hide();
+        $(this).next(".sn-grey-opacity").delay(150).hide(0);
     });
     $(".sn-grey-opacity").mouseout(function(){
-        $(this).hide();
+        $(this).delay(150).hide(0);
     });
     $(".sn-sub-nav").each(function(){
         $(this).children(".sn-subnav-slice:last").hide();
diff --git a/app/views/layouts/base_sub_domain.html.erb b/app/views/layouts/base_sub_domain.html.erb
index c8e37c1ab..1cb1575c1 100644
--- a/app/views/layouts/base_sub_domain.html.erb
+++ b/app/views/layouts/base_sub_domain.html.erb
@@ -33,16 +33,16 @@
   <script>
       $(document).ready(function(){
         $(".nav-element").mouseover(function(){
-            $(this).next(".sn-grey-opacity").show();
+            $(this).next(".sn-grey-opacity").show(0);
       });
         $(".sn-grey-opacity").mouseover(function(){
-            $(this).show();
+            $(this).show(0);
         });
         $(".nav-element").mouseout(function(){
-            $(this).next(".sn-grey-opacity").hide();
+            $(this).next(".sn-grey-opacity").delay(150).hide(0);
         });
         $(".sn-grey-opacity").mouseout(function(){
-            $(this).hide();
+            $(this).delay(150).hide(0);
         });
         $(".sn-sub-nav").each(function(){
             $(this).children(".sn-subnav-slice:last").hide();

From 2461a5c918667a34c5111efe9d3975c0766a7546 Mon Sep 17 00:00:00 2001
From: Tim <txz124@sina.com>
Date: Mon, 9 May 2016 19:40:53 +0800
Subject: [PATCH 3/3] =?UTF-8?q?=E7=BB=84=E7=BB=87=E9=97=A8=E6=88=B7?=
 =?UTF-8?q?=E4=BA=8C=E7=BA=A7=E7=9B=AE=E5=BD=95=E4=BD=8D=E7=BD=AE=E9=87=8D?=
 =?UTF-8?q?=E6=96=B0=E8=AE=BE=E7=BD=AE?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/views/layouts/base_org2.html.erb       | 4 ++--
 app/views/layouts/base_sub_domain.html.erb | 4 ++--
 public/stylesheets/org2.css                | 6 +++---
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/app/views/layouts/base_org2.html.erb b/app/views/layouts/base_org2.html.erb
index 4269db02e..6a641d0f2 100644
--- a/app/views/layouts/base_org2.html.erb
+++ b/app/views/layouts/base_org2.html.erb
@@ -77,7 +77,7 @@
       </div>
     </div>
     <!--导航-->
-    <div class="sn-row sn-bg-blue">
+    <div class="sn-row sn-bg-blue sn-p-relative">
       <ul class="sn-nav">
         <% @subfield_content.each do |field| %>
             <% if is_default_field?(field) %>
@@ -101,7 +101,7 @@
                       <a href="#message_<%= field.id %>" class="sn-link-white"><%= field.name %></a>
                     </li>
                     <!--二级目录-->
-                    <div class="<%= User.current.logged? ? "sn-row sn-subnav-position2 sn-grey-opacity" : "sn-row sn-subnav-position sn-grey-opacity" %>" style="display:none;">
+                    <div class="sn-row sn-subnav-position sn-grey-opacity" style="display:none;">
                       <ul class="sn-sub-nav" style="display:<%= if_hidden_subdomain( field) ? 'block':'none' %>;">
                         <% field.sub_domains.each do |subdomain| %>
                             <li><%=link_to subdomain.name, org_subfield_sub_domain_sub_document_comments_path(subdomain, :org_subfield_id => field.id), :class => "sn-link-grey" %></li>
diff --git a/app/views/layouts/base_sub_domain.html.erb b/app/views/layouts/base_sub_domain.html.erb
index 1cb1575c1..871e2cdea 100644
--- a/app/views/layouts/base_sub_domain.html.erb
+++ b/app/views/layouts/base_sub_domain.html.erb
@@ -94,7 +94,7 @@
         </div>
       </div>
       <!--导航-->
-      <div class="sn-row sn-bg-blue">
+      <div class="sn-row sn-bg-blue sn-p-relative">
         <ul class="sn-nav">
           <% @subfield_content.each do |field| %>
               <% if is_default_field?(field) %>
@@ -118,7 +118,7 @@
                         <a href="#message_<%= field.id %>" class="sn-link-white"><%= field.name %></a>
                       </li>
                       <!--二级目录-->
-                      <div class="<%= User.current.logged? ? "sn-row sn-subnav-position2 sn-grey-opacity" : "sn-row sn-subnav-position sn-grey-opacity" %>" style="display:none;">
+                      <div class="sn-row sn-subnav-position sn-grey-opacity" style="display:none;">
                         <ul class="sn-sub-nav" style="display:<%= if_hidden_subdomain( field) ? 'block':'none' %>;">
                           <% field.sub_domains.each do |subdomain| %>
                               <li><%=link_to subdomain.name, org_subfield_sub_domain_sub_document_comments_path(subdomain, :org_subfield_id => @org_subfield.id), :class => "sn-link-grey" %></li>
diff --git a/public/stylesheets/org2.css b/public/stylesheets/org2.css
index d1ba03354..6e2954bf4 100644
--- a/public/stylesheets/org2.css
+++ b/public/stylesheets/org2.css
@@ -14,6 +14,7 @@ a:hover,a:active{color:#24366e;}
 .sn-cl {clear:both;content:".";display:block;font-size:0;height:0;line-height:0;visibility:hidden}
 .sn-container {width:100%; background-color:#fff;}
 .sn-p-absolute {position:absolute;}
+.sn-p-relative {position:relative;}
 .sn-grey-opacity {background:rgba(230, 230, 230, 0.9)!important; filter:Alpha(opacity=90); background:#e6e6e6;}
 .sn-border {border-top:1px solid #dfdfdf; border-bottom:1px solid #dfdfdf;}
 /* 公共 */
@@ -65,12 +66,11 @@ a.sn-link-select {color:#809df9;}
 .sn-logo {width:1200px; height:90px; line-height:90px; margin:0 auto; vertical-align:middle;position:relative;}
 .sn-search-input {width:328px; height:40px; font-size:16px; color:#ccc; padding-left:10px; border:1px solid #ccc; border-right:none; float:right; background-color:#fff; outline:none;}
 a.sn-search-button {width:53px; height:40px; border:1px solid #ccc; border-left:none; float:right; outline:none; background:url(../images/sn_search_icon.jpg) 0 3px no-repeat;}
-.sn-nav {width:1200px; height:55px; margin:0 auto; font-size:16px; position:relative; line-height:1; overflow:hidden;}
+.sn-nav {width:1200px; height:55px; margin:0 auto; font-size:16px; line-height:1; overflow:hidden;}
 .nav-element-default, .nav-element {float:left; padding-top:11px; padding-bottom:12px; margin-right:50px;}
 .nav-element-default a, .nav-element a  {display:inline-block; padding:8px 6px; border-radius:5px;}
 .nav-element-default a:hover, .nav-element a:hover {background-color:#809df9;}
-.sn-subnav-position {position:fixed; left:0; top:190px; z-index:99;}
-.sn-subnav-position2 {position:fixed; left:0; top:203px; z-index:99;}
+.sn-subnav-position {position:absolute; left:0; top:55px; z-index:99;}
 .sn-sub-nav {width:1200px; margin:0 auto; font-size:14px; position:relative; line-height:1;}
 .sn-sub-nav li {color:#999; float:left;}
 .sn-sub-nav li a {height:40px; line-height:40px; vertical-align:middle; margin:0 5px; padding:0 5px; display:inline-block;}
