Merge pull request #884 from nutan-gooru/dev-branch

Fixed the save | cancel need to be consistent
Added I18N support.
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
Merge pull request #885 from VinRudramurthy/dev-branch

Added I18N support.
Fixed Questions Submit button inconsistency
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch