JERSEY-1829: fixed "Cannot return custom response status reason phrase"
	- fixed for all containers and connectors
	- added an integration test JERSEY-1829
	PS2: integration test fixed (also other fixes were needed)
	PS3: fixed failing tests

Change-Id: I96012df6737bb308b57a03d768fedd05d24050b1
Merge "JERSEY-1829: fixed "Cannot return custom response status reason phrase" 	- fixed for all containers and connectors 	- added an integration test JERSEY-1829 	PS2: integration test fixed (also other fixes were needed) 	PS3: fixed failing tests"