Add virtual menu at the beginning of the project menu (#15880).

It contains menu items for creating issue categories, versions, news,
documents, and files.

Patch by Jan Schulz-Hofen.

git-svn-id: http://svn.redmine.org/redmine/trunk@15503 e93f8b46-1217-0410-a6f0-8f06a7374b81

lib/redmine.rb

@@ -226,6 +226,17 @@ Redmine::MenuManager.map :admin_menu do |menu|
 end
 
 Redmine::MenuManager.map :project_menu do |menu|
+  menu.push :new_object, nil, :caption => ' + '
+  menu.push :new_issue_category, {:controller => 'issue_categories', :action => 'new'}, :param => :project_id, :caption => :label_issue_category_new,
+              :parent => :new_object
+  menu.push :new_version, {:controller => 'versions', :action => 'new'}, :param => :project_id, :caption => :label_version_new,
+              :parent => :new_object
+  menu.push :new_news, {:controller => 'news', :action => 'new'}, :param => :project_id, :caption => :label_news_new,
+              :parent => :new_object
+  menu.push :new_document, {:controller => 'documents', :action => 'new'}, :param => :project_id, :caption => :label_document_new,
+              :parent => :new_object
+  menu.push :new_file, {:controller => 'files', :action => 'new'}, :param => :project_id, :caption => :label_attachment_new,
+              :parent => :new_object
   menu.push :overview, { :controller => 'projects', :action => 'show' }
   menu.push :activity, { :controller => 'activities', :action => 'index' }
   menu.push :roadmap, { :controller => 'versions', :action => 'index' }, :param => :project_id,