Added privacy msg in logged out secenerio for assign.
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
Sasud Public Partner library assets + base presenter implemented
Added privacy msg in logged out scenerio for customize.(PP front page,Library)
Merge pull request #488 from chandrasekharv/dev-branch

Sasud Public Partner library assets + base presenter implemented
Merge pull request #487 from VinRudramurthy/dev-branch

Added privacy msg in logged out secenerio for assign.
Merge pull request #489 from shivalinga/dev-branch

Assign Collection or inside Folder collections to class
implemented UI for following
resolved conflicts
Merge pull request #490 from nutan-gooru/dev-branch

Implemented UI for following
Meta Data Container added in SAUSD page
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch
Merge pull request #491 from chandrasekharv/dev-branch

Meta Data Container added in SAUSD page
Users can add multiple tags under Educational Use
Merge remote-tracking branch 'gooru/dev-branch' into dev-branch
Pagination implemented for Assignments container in Teach Mode.
Merge pull request #492 from SurabhiSeetharam/dev-branch

Dev branch
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch
Updated Assignment progress UI.
Merge pull request #493 from anilgooru/dev-branch

Updated Assignment progress UI.