Merge pull request #1005 from VinRudramurthy/dev-branch

Added elipses for resource titles in collection player.
Fixed redirection issue for Remix
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
Merge pull request #1006 from nutan-gooru/dev-branch

Fixed redirection issue for Remix
Fixed Index out of bounds exception while displaying assignment path.
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch

* upstream/dev-branch:
  Fixed redirection issue for Remix
  Added elipses for resource titles in collection player.
  fixed issue for create collection
  Added css style fpr posting label in rating.
  tool tip has been implemnted for resouces.
  Collection end view has been implemented.
Merge pull request #1007 from anilgooru/dev-branch

Fixed Index out of bounds exception while displaying assignment path.
Player White Space Issue Resolved
Merge pull request #1008 from ssushma/dev-branch

Player White Space Issue Resolved
Extra Spaces removed
Merge pull request #1009 from ssushma/dev-branch

Extra Spaces removed
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch