core-3750 preserve reference links GXT3
CORE-4337: Added new secured App group list endpoint
Also made some GIN updates to take more advantage of DI.
core-4332 fix app comment dialog
core-4333 view integrated tool information
Merge branch 'master' of
https://github.com/iPlantCollaborativeOpenSource/ui-applications-module

Conflicts:
	src/main/java/org/iplantc/core/uiapps/client/presenter/AppsViewPresenter.java
core-4320 fix file upload browse button in new tool installation request
remove unused code
core-4300 refactor code
Merge branch 'master' into STABLE