Issue#90 Fix "archive_status" variable name in method
Issue#90 Fix archive method indentation
Issue#90 Fix 'Admin' condition verification
added username at the top of the idea UI.
Issue#90 Fix from manual boolean inversion to toggle boolean value
Issue#90 Add issue UML
Issue#90 Fix issue UML
Issue#44 Add again issue UML
added json controller client and server
added route to json page
added custom css to the tag autocomplete
added tag autocomplete view 'cheers'
Issue #73 add view_notifications action and view
Issue #73 Add .to_s() in text method in all notification classes
Merge branch 'master' into C4_Gezeery_#52_view_user_profile

Conflicts:
	Idearator/Gemfile
	Idearator/Gemfile.lock
	Idearator/app/controllers/registrations_controller.rb
	Idearator/app/controllers/users_controller.rb
	Idearator/config/environment.rb
	Idearator/config/routes.rb
	Idearator/db/schema.rb
Merge branch 'master' into C4_Gezeery_#52_view_user_profile

Conflicts:
	Idearator/Gemfile
	Idearator/Gemfile.lock
Merge branch 'C1_AminaZoheir_#73_Notifications_migrations' into C1_AminaZoheir_#73_ViewNotifications
Merge branch 'master' into C3_MahmoudHashish_#90_Archive_Unarchive_Idea
Merge branch 'master' into C3_MahmoudHashish_#44_Delete_Idea
Merge branch 'master' into C4_Gezeery_#52_view_user_profile