1.组织配置中，允许游客下载格式对齐；2.新建组织中，允许游客下载选项生效。

app/controllers/organizations_controller.rb

@@ -55,6 +55,7 @@ class OrganizationsController < ApplicationController
     @organization.name = params[:organization][:name]
     @organization.description = params[:organization][:description]
     @organization.is_public = params[:organization][:is_public]
+    @organization.allow_guest_download = params[:organization][:allow_guest_download] == 'on' ? 1 : 0
     @organization.creator_id = User.current.id
     member = OrgMember.new(:user_id => User.current.id)
 

app/views/organizations/setting.html.erb

@@ -65,8 +65,9 @@
         <div class="orgRow mb10 mt5"><span style="margin-left:38px;" >公开&nbsp;: </span>
           <input type="checkbox" name="organization[is_public]" <%= @organization.is_public ? 'checked': ''%> class="ml3" />
         </div>
-        <div class="orgRow mb10 mt5"><span>允许游客下载: </span>
-          <input type="checkbox" name="organization[allow_guest_download]" <%= @organization.allow_guest_download ? 'checked': ''%> class="ml3" />
+        <div class="orgRow mb10 mt5"><span style="margin-left:10px;">下载支持&nbsp;: </span>
+          <input type="checkbox" style="margin-top:5px;" name="organization[allow_guest_download]" <%= @organization.allow_guest_download ? 'checked': ''%> class="ml3" />
+          &nbsp;<span>允许游客下载</span>
         </div>
         <a href="javascript:void(0);" class="saveBtn ml80 db fl" onclick="update_org(<%=@organization.id %>);">保存</a>
         <% end %>