Added bulk assign support in classpage
Revert "Added bulk assign support in classpage"

This reverts commit b77ea2fdb32029cf7d66a2b2318965254960cdf7.
Merge remote-tracking branch 'gooru/master'
Merge remote-tracking branch 'gooru/master'
Added v2 support for user follow API
*CORE-898 Provide V2 API support for update resource/question using collection item id (instance of item id)
Merge pull request #164 from sheebans/master

Provided support for added the feedback for OE questions
Merge pull request #165 from sheebans/master

removed the session id validation while creating the feedback
Merge pull request #166 from sheebans/master

changed debug level to info
Merge remote-tracking branch 'gooru/master'
Merge pull request #167 from skpcharles/master

Added v2 support for user follow API
Merge remote-tracking branch 'gooru/master'
Merge pull request #162 from cyrilraja/master

*CORE-898 Provide V2 API support for update resource/question using coll...
Merge remote-tracking branch 'gooru/master'
Merge remote-tracking branch 'gooru/master'
*CORE-898 Included fields for JSON response
Merge pull request #168 from cyrilraja/master

*CORE-898 Included fields for serialized object
Merge remote-tracking branch 'gooru/master'
Added bulk support for content tag assoc
Removed the commented  code