Replaces repository_enable named scope on Project with a more generic one: has_module....
Replaces repository_enable named scope on Project with a more generic one: has_module.
The new named scope uses raw sql condition to avoid enabled_modules association loading.
git-svn-id:
http://redmine.rubyforge.org/svn/branches/nbc@1805 e93f8b46-1217-0410-a6f0-8f06a7374b81
