UI changes
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
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