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

* upstream/dev-branch:
  changed assign and customize button text in profile page.
  Standards library load issues resolved
  Study button has been moved to top. Arrow button issue has been fixed.
Merge pull request #1141 from ssushma/dev-branch

Slide category remapped to image default background image.
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch

* upstream/dev-branch:
  Slide category remapped to image default background image.
Merge pull request #1142 from anilgooru/dev-branch

Bug fixes.
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
New image for collection summary
Merge pull request #1143 from SurabhiSeetharam/dev-branch

Minor UI changes
Fixed - Unable to save "Kindergarten" grade under Educational Information
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch

* upstream/dev-branch:
  New image for collection summary
  Minor UI changes
Merge pull request #1144 from anilgooru/dev-branch

Fixed - Unable to save "Kindergarten" grade under Educational Informaion
issue fixed with top menu selection.
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch

* upstream/dev-branch:
Merge pull request #1145 from anilgooru/dev-branch

issue fixed with top menu selection.
Fixed resource icon in PPP
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
Fixed resource icon in PPP
Fixed resource icon on linkout page
Minor UI changes
Minor UI change
Merge pull request #1146 from SurabhiSeetharam/dev-branch

Fixed resource icon in PPP