Merge pull request #742 from VinRudramurthy/dev-branch

Implemented blocked user authentication while assigning and customizing a collection.
fixed Standard tooltip box tolltip sticks at other pages
"Old user gooru Accounts publish status issue resolved."
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
Merge pull request #743 from nutan-gooru/dev-branch

Fixed Standard tooltip box tolltip sticks at other pages
Merge pull request #744 from mitraj/dev-branch

"Old user gooru Accounts publish status issue resolved."
"added id's ,alt and title"
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch
Merge pull request #745 from suryanarayanakb/dev-branch

"added id's ,alt and title"
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch