Updated copyright
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch

* upstream/dev-branch:
  Showing error message when server is down functionality has been implemented.
  "Changed and modified Asynccallback to SimpleAsyncCallback"
  Issue rectified with playing a collections for Drew,s account.
  set width of publisher
  Sausd Library Unit Pagination implemented
  change static text to message properties
  SAUSD Banner Data updated
  "Join class issue resolved."
Changed AsyncService to SimpleAsyncService
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch
fixed UI changes
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
Merge pull request #702 from VinRudramurthy/dev-branch

Changed the drop down list content in class page.
Implemented UI changes...
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch

* upstream/dev-branch:
  Changed the drop down list content in class page.
  "UI Changes fixed for suggested resources."
  "[PPP]user collection count grammer issue resolved"
  changed static text to message properties
Merge pull request #703 from anilgooru/dev-branch

New Stories Implemented.
resolved conflict
Merge pull request #704 from nutan-gooru/dev-branch

fixed UI changes
"Gooru beta logo has hover state for beta text, that should be removed and privacy message removed from Collaborator Email id and Invite students emailId field Fixed."
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch
Fixed Alignment issue.
Merge pull request #705 from sravanthi1/dev-branch

"Gooru beta logo has hover state for beta text, that should be removed and privacy message removed from Collaborator Email id and Invite students emailId field Fixed."
Fixed In FF browser ,under tags the default resource images is broken.
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch