Merge remote-tracking branch 'upstream/release-6.2' into release-6.2
Merge remote-tracking branch 'upstream/release-6.2' into release-6.2
Merge remote-tracking branch 'upstream/release-6.2' into release-6.2
updated text in message properties file.
Merge branch 'release-6.2' of https://github.com/Gooru/Gooru-Web into release-6.2

# By Chandra (1) and others
# Via anil kumar (4) and others
* 'release-6.2' of https://github.com/Gooru/Gooru-Web:
  metadata UI and assets implementation for web resource in Collection-Edit
  Fixed suggested keyword are displayed at the middle of the screen
  Mixpanel events added for OER Resouces in Search
  Displaying resource and question count for the collections : Implemented for more-info for resource and collection-resource players and resource-search more-info pages.
Updated UI for new system Tags in Collection Info tab.
Merge pull request #37 from anilgooru/release-6.2

Updated UI file for Collection Info Tab.