Merge pull request #2066 from ssushma/release-6.6.3.a1

please wait infinite load on signup popup and classpage screen shift issues resolved
For First time user should get Add Image instead Edit Image issue fixed in PPP,Setting and collection
Merge branch 'release-6.6.3.a1' of https://github.com/Gooru/Gooru-Web into release-6.6.3.a1
Merge pull request #2067 from mitraj/release-6.6.3.a1

For First time user should get Add Image instead Edit Image issue fixed in PPP,Settings and collectionEdit page.
My Collections: Implemented reorder to move up(with out API call)
Merge branch 'release-6.6.3.a1' of https://github.com/Gooru/Gooru-Web into release-6.6.3.a1
Merge pull request #2068 from VinRudramurthy/release-6.6.3.a1

My Collections: Implemented reorder to move up(with out API call)
share button data logging has been implemented.
Fixed : on QA login with gmail connect regular users (gc8@goorustudy.com / mygooru1234), Landing page + MyClasses page can not scrool after X out the Role popup (please don't select role for this account).
Merge remote-tracking branch 'upstream/release-6.6.3.a1' into release-6.6.3.a1

* upstream/release-6.6.3.a1:
  My Collections: Implemented reorder to move up(with out API call)
  For First time user should get Add Image instead Edit Image issue fixed in PPP,Setting and collection
  please wait infinite load issue on signup popup resolved
  My collections: Handled sequence on insert,delete and rectified delete resource issue.
  time stamp logic has been reverted back.
  delete from class popup and screen shift issue resolved
  My Collections: Disabled drag and drop for resource reorder.
  "6.5.c [System] UI - Student Signup popup spacing issue Fixed."
  reset password issue has been resolved.
  [Organize] UI: 'Go back' and 'yes' button pushed down to outside of popup issue fixed.
  My Collections: Removed window scroll on delete of resources.
  Changes for Thank you popup close issue - implemented
  Refreshing assignments after re-order issue resolved
Merge pull request #2070 from anilgooru/release-6.6.3.a1

Fixed : on QA login with gmail connect regular users (gc8@goorustudy.com / mygooru1234), Landing page + MyClasses page can not scrool after X out the Role popup (please don't select role for this account).
Merge pull request #2069 from shivalinga/release-6.6.3.a1

share button data logging has been implemented.
My Collections: Reverted changes made for resource reorder.
Merge branch 'release-6.6.3.a1' of https://github.com/Gooru/Gooru-Web into release-6.6.3.a1
Merge pull request #2072 from VinRudramurthy/release-6.6.3.a1

My Collections: Reverted changes made for resource reorder.
delete popup place holder text issue resolved on IE