uploading a comment
Merge branch 'backend-new' of https://github.com/StickMen/KungFuRhino into backend-new

Conflicts:
	YouDeliberate/Controllers/HomeController.cs
	YouDeliberate/Controllers/MController.cs
untested uploading audio comments
more error hadling for uploading comment
Fixed Agree function (typo in HomeController)
Merge branch 'dev'
Merge bug fix
Comment uploading system and getComment / GetCommentList
save fix?
return all comments
fix commentList
fix age for comment and fix some unit tests
fix reply to comment
fix commentReply list
Fixed a small bug
Merge branch 'backend-new' of https://github.com/StickMen/KungFuRhino.git
Bug fix
Initial Commit
Fix merge conflicts
Merge branch 'frontend' of https://github.com/StickMen/KungFuRhino.git