8185500: [TESTBUG] Add keywords headful/printer in java/awt and javax tests.
Summary: Add new keyword 'printer'. Some minor test fixes to show headless exception. Add some @requires windows.
Reviewed-by: serb, mbaesken

6943119: Rebrand source copyright notices
Reviewed-by: darcy, weijun

4783068: Components with HTML text should gray out the text when disabled
Summary: Views fixed to use different colors when container is disabled
Reviewed-by: gsm, rupashka