Issue #235 Add test files
Merge branch 'master' into C3_MahmoudHashish_#235_facebook_comments

Conflicts:
	Idearator/spec/controllers/comments_controller_spec.rb
Issue #235 Add facebook comments to show ideas view
Issue #235 Fix user factory
Issue #235 Fix show ideas view old test file and Add new tests to the file
Issue #235 Add story UML
Issue #235 Remove wrong test files
Merge branch 'master' into C3_MahmoudHashish_#235_facebook_comments

Conflicts:
	Idearator/app/views/ideas/show.html.erb
Issue #235 Fix archive and unarchive link params to succeed tests
Issue #235 Fix it blocks messages
Merge pull request #252 from DevYah/C3_MahmoudHashish_#235_facebook_comments

C3 mahmoud hashish #235 facebook comments