diff --git a/config/environments/development.rb b/config/environments/development.rb
index 2aca152cb..a3e7dff99 100644
--- a/config/environments/development.rb
+++ b/config/environments/development.rb
@@ -7,6 +7,7 @@ RedmineApp::Application.configure do
 
   # Log error messages when you accidentally call methods on nil.
   config.whiny_nils        = true
+  config.log_level         =:debug
   config.logger = Logger.new('log/development.log', 'daily') # daily, weekly or monthly
   # Show full error reports and disable caching
   config.consider_all_requests_local = true
diff --git a/db/schema.rb b/db/schema.rb
index 912b4e8b4..9f9bbc33c 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -737,6 +737,16 @@ ActiveRecord::Schema.define(:version => 20150722015428) do
 
   add_index "journal_details", ["journal_id"], :name => "journal_details_journal_id"
 
+  create_table "journal_details_copy", :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_copy", ["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"