Added Key validation for Redis
Merge remote-tracking branch 'gooru/master'
added support for collection settings
Merge pull request #761 from viji-m/master

added support for collection settings
Merge remote-tracking branch 'gooru/master'
more changes on content settings
Merge pull request #762 from viji-m/master

more changes on content settings
Merge remote-tracking branch 'gooru/master'
Merge remote-tracking branch 'gooru/master'
more changes on content settings for update
Merge pull request #763 from viji-m/master

more changes on content settings for update
Fixed  Showing the child username twice instead of child's username and parent's email id for teacher's under student tab
Merge remote-tracking branch 'gooru/master'
Added Key validation for Redis
Merge remote-tracking branch 'gooru/master'
Added Key validation for Redis
Fixed  Showing the child username twice instead of child's username and parent's email id for teacher's under student tab
Merge pull request #759 from yamunaBQ/master

Added Key validation for Redis
Fixed DO-6008(1.0.c www [Player, Library] Ratings not consistent in library and collection view for some resources).
Merge remote-tracking branch 'gooru/master'