Fixed NoneType error
Merge branch 'master' into saarang_production
Strip newline in subject
Added tastypie to requirements
Using django-rest-framework for mobile and mainsite api
Added documentation
added post and walls viewset
Added few changes
Merge branch 'mobile' of https://github.com/The-WebOps-Club/fest-api into mobile

to update files
api folder
 'create' function created
Fixed conflicts
added utils and made changes to mobile.py
changed utils.py and mobile.py
Server edits
Merge branch 'master' of github.com:The-WebOps-Club/fest-api into mobile
create option for comments
Merge branch 'mobile' of github.com:The-WebOps-Club/fest-api into mobile

Conflicts:
	apps/api/mobile.py
Merge branch 'mobile' of github.com:The-WebOps-Club/fest-api into mobile
packaged create comment response