Rectified UI issues in unit setup.
"DashBoard ui modified."
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
Merge pull request #1630 from mitraj/dev-branch

DashBoard ui modified.
Merge pull request #1631 from nutan-gooru/dev-branch

Wrote condition for display required and optional circle
Minimum score and suggested time validation implemented
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
Rectified Ui issue and pagination issue.
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
"Unit Setup allignment changes updated for student view and teacher view"
Merge pull request #1632 from RavindderV/dev-branch

improvements on minimum score and suggested time validations
Merge pull request #1633 from VinRudramurthy/dev-branch

	Rectified Ui issue and pagination issue.
Merge pull request #1634 from sravanthi1/dev-branch

"Unit Setup allignment changes updated for student view and teacher view"
handle null for assignment
resolved conflict
added event