Add CSRF protection to comment_to_answer view
Check that user can convert comments or answers
Require loggedin user on answer/comment convert
Add CSRF token in comments loaded via Javascript
Merge pull request #217 from keto/protect-convert-views

CSRF protection and user checks for answer and comment converting views
Removed .pydevproject from vesrion control
Merge branch 'foundation' of github.com:ASKBOT/askbot-devel into foundation
Added a readme file to the media folder to explain how bower and grunt
works.
Removed the node_modules folder from git vesrionning cause it must ne
installed locally to use grunt watch.
Merge pull request #251 from BenjaminABEL/foundation

 Added a readme file to the media folder to explain how bower and grunt  works.