Rectified UI issues in unit setup.
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
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"
Unitsetup pagination issue resolved.
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
handle null for assignment
resolved conflict
added event
Merge pull request #1635 from mitraj/dev-branch

Unitsetup pagination issue resolved.
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
implemented pagination after reorder
Merge pull request #1636 from nutan-gooru/dev-branch

Implemented pagination after reorder
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch

Conflicts:
	src/main/java/org/ednovo/gooru/client/mvp/classpages/unitdetails/UnitAssignmentView.java