1.Added sequence numbers to class items.
2.update assignment status(mark as green or mark as blue)
  functionality has implemented.
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
Merge pull request #506 from VinRudramurthy/dev-branch

Enabled edit option for reviews and resolved issues related to the same.
Merge pull request #507 from shivalinga/dev-branch

Assignments
Class Code text changed to Uppercase.
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch

* upstream/dev-branch:
  Enabled edit option for reviews and resolved issues related to the same.
  1.Added sequence numbers to class items. 2.update assignment status(mark as green or mark as blue)   functionality has implemented.
  "Publish: Updated message properties and added Confirmation Popup."
  Changed the key value pair for tagging OER.
Merge pull request #508 from anilgooru/dev-branch

Class Code text changed to Uppercase.
"Given link for Admin button."
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
update assignment dots path view is in progress
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
implemeted api call for followers and following user
resolved conflict
"Admin url changed based on Host"
Merge pull request #510 from shivalinga/dev-branch

Assignment dots view
Merge pull request #509 from mitraj/dev-branch

Given link for Admin button.
Merge pull request #511 from nutan-gooru/dev-branch

Implemented api call for followers and following user
added follow button and api call
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
Merge pull request #512 from nutan-gooru/dev-branch

added follow button and api call