Rectified css issue with my classes.
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
UI changes
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
Merge pull request #1225 from VinRudramurthy/dev-branch

Rectified css issue with my classes.
Changed hover state for resource thumbnails
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
Merge pull request #1226 from SurabhiSeetharam/dev-branch

Minor UI and text changes and changed hover state for resource thumbnails
Fixed issue on 'Resource already exists' popup when adding a new resource.
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
Resource thumbnail issue on PPP page has been resolved
Merge pull request #1227 from SurabhiSeetharam/dev-branch

Fixed issue on 'Resource already exists' popup when adding a new resource.
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch

* upstream/dev-branch:
  Resource thumbnail issue on PPP page has been resolved
  Fixed issue on 'Resource already exists' popup when adding a new resource.
  Changed hover state for resource thumbnails
  UI changes
  Rectified css issue with my classes.
Rectified issue with search filters alignment.
"6.5.c Parallel [System - Registration] UI: confirmation reminder box is not stick at top Fixed."
Header bar top align issue- Resolved
Merge pull request #1228 from VinRudramurthy/dev-branch

Rectified issue with search filters alignment.
Merge pull request #1229 from ssushma/dev-branch

Header bar top align issue- Resolved
Merge pull request #1230 from sravanthi1/dev-branch

6.5.c Parallel [System - Registration] UI: confirmation reminder box is not stick at top
Fixed: Missing Courses.