Introduced kafka index queue
Merge remote-tracking branch 'gooru/master'
Merge remote-tracking branch 'gooru/master'
Merge remote-tracking branch 'gooru/master'
Merge remote-tracking branch 'gooru/master'
core-1667 removed unused code
Fixed cassandra not null allowable issue
Merge remote-tracking branch 'gooru/master'
Merge pull request #609 from vksvenkat/master

core-1667 removed unused code
Merge pull request #610 from parthibane/master

Fixed cassandra not null allowable issue
Commentted kafka index queue producer code temp
Merge remote-tracking branch 'gooru/master'
Merge pull request #611 from parthibane/master

Commentted kafka index queue producer code temp
*Improvements on CORE-1642 Get associated assignments for a particular pathway
*Adding orderBy Sequence support for getPathwayItems
added comment support for class pathway
Merge pull request #613 from skpcharles/master

added comment support for class pathway
resolved conflicts
Merge pull request #612 from cyrilraja/master

*Improvements on CORE-1642 Get associated assignments for a particular p...
Merge pull request #614 from saravanab/master

Implemented DO-5526(6.6.a [My Collections - Collaborator] for new user a...