Core-1421 added v2 api call for ApplicationV2Controller
More changes on pathway API implementation
Merge pull request #632 from vksvenkat/master

Core-1421 added v2 api call for ApplicationV2Controller
Merge pull request #633 from skpcharles/master

More changes on pathway API implementation
Fixed null pointer issue in getclassItem API
Merge pull request #634 from skpcharles/master

Fixed null pointer issue in getclassItem API
Merge remote-tracking branch 'gooru/master'

Conflicts:
	api/src/main/java/org/ednovo/gooru/domain/service/classpage/ClasspageService.java