Implemented re-order for assignment in unitsetup with in the same unit.
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
Merge pull request #1643 from VinRudramurthy/dev-branch

Implemented re-order for assignment in unitsetup with in the same unit.
Merge pull request #1644 from shivalinga/dev-branch

cleared unit setup panel. when navigation different pages.
Merge pull request #1645 from shivalinga/dev-branch

Narration parameter has been added in DO class.
Fixed issue with reorder
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
Merge pull request #1646 from nutan-gooru/dev-branch

 	Fixed issue with reorder
"Dashboard changes removed for teachear view"
Merge remote-tracking branch 'upstream/dev-branch' into dev-branch

Conflicts:
	src/main/java/org/ednovo/gooru/client/mvp/classpages/unitdetails/UnitAssignmentView.java
Merge pull request #1647 from sravanthi1/dev-branch

"Dashboard changes removed for teachear view"
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch

Conflicts:
	src/main/java/org/ednovo/gooru/client/mvp/classpages/classsetup/ClassSetupView.ui.xml