BZ-1060747: adapted existing code in order to make it work in different cdi implementations
BZ-1069117 - Modal with NPE shown after comleting a Human Task in task list

(cherry picked from commit 51bb09ca43f0ec3bb626392a15e0c810740d3ea9)
BZ1067369 - Copy, Rename: File name validation broken
(cherry picked from commit 1e915fe7f14bd9a9e7dc93ac77a6fe979fa72492)
BZ-1068500 - Use public api interface for TaskLifeCycleEventListener instead of internal

(cherry picked from commit 45f7250bc2624e453335ba47efe7f6d13600ee1f)
BZ-1003655 - Deployments overflow columns
Addition to fix for BZ-1069117, and part of fix for BZ-1067591
Addition to fix for BZ-1069117 and BZ-1067591
BZ-1069117 - Modal with NPE shown after comleting a Human Task in task list
BZ-1070739 - Remote REST rarely throws IllegalStateException: EntityManager is closed when load tested by multiple threads using PPI and HumanTask process
BZ-1054822: naming headers as now mandatory by UberFire interface. this naming will allow users select what headers to display in standalone mode
BZ-1020915: process definition list ordering fixed
- adding rest easy to work in hosted mode
BZ-1060747 - Deployment of Business-central to WebSphere app server 8.5 fails