Fixed rails 'reload' + 'include'/'extend' + 'require' issue with using 'load' instead.

app/models/history.rb

@@ -1,7 +1,7 @@
 # Copyright (C) 2012-2014 Zammad Foundation, http://zammad-foundation.org/
 
 class History < ApplicationModel
-  require 'history/assets'
+  load 'history/assets.rb'
   include History::Assets
 
   self.table_name = 'histories'

app/models/organization.rb

@@ -1,7 +1,7 @@
 # Copyright (C) 2012-2014 Zammad Foundation, http://zammad-foundation.org/
 
 class Organization < ApplicationModel
-  require 'organization/assets'
+  load 'organization/assets.rb'
   include Organization::Assets
   extend Organization::Search
   include Organization::SearchIndex

app/models/ticket.rb

@@ -4,13 +4,13 @@ class Ticket < ApplicationModel
   include Ticket::Escalation
   include Ticket::Subject
   include Ticket::Permission
-  require 'ticket/assets'
+  load 'ticket/assets.rb'
   include Ticket::Assets
-  require 'ticket/history_log'
+  load 'ticket/history_log.rb'
   include Ticket::HistoryLog
-  require 'ticket/activity_stream_log'
+  load 'ticket/activity_stream_log.rb'
   include Ticket::ActivityStreamLog
-  require 'ticket/search_index'
+  load 'ticket/search_index.rb'
   include Ticket::SearchIndex
   extend Ticket::Search
 

app/models/ticket/article.rb

@@ -1,11 +1,11 @@
 # Copyright (C) 2012-2014 Zammad Foundation, http://zammad-foundation.org/
 
 class Ticket::Article < ApplicationModel
-  require 'ticket/article/assets'
+  load 'ticket/article/assets.rb'
   include Ticket::Article::Assets
-  require 'ticket/article/history_log'
+  load 'ticket/article/history_log.rb'
   include Ticket::Article::HistoryLog
-  require 'ticket/article/activity_stream_log'
+  load 'ticket/article/activity_stream_log.rb'
   include Ticket::Article::ActivityStreamLog
 
   belongs_to    :ticket

app/models/user.rb

@@ -3,7 +3,7 @@
 require 'digest/md5'
 
 class User < ApplicationModel
-  require 'user/assets'
+  load 'user/assets.rb'
   include User::Assets
   extend User::Search
   include User::SearchIndex