JERSEY-2081: fixed "Server-side content preference is not honored"
	PS2: copyright headers fixed
	PS3: test name fixed

Change-Id: I63f8ea4f981155e933fbd6a5b26441162d50e74c
Merge "JERSEY-2081: fixed "Server-side content preference is not honored" 	PS2: copyright headers fixed 	PS3: test name fixed"