End page view has been implemented partially.
conflicts has been resolved.
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch

Conflicts:
	src/main/java/org/ednovo/gooru/client/mvp/play/collection/CollectionPlayerPresenter.java
Merge pull request #994 from VinRudramurthy/dev-branch

Added validation for poor rating.
Merge pull request #995 from shivalinga/dev-branch

End page view has been implemented partially.
reverted code for resource player
handle click event for add
Merge branch 'dev-branch' of https://github.com/Gooru/Gooru-Web into dev-branch
Merge pull request #996 from nutan-gooru/dev-branch

Reverted code for resource player
Issues rectified with poor rating validations.