8159690: [TESTBUG] Mark headful tests with @key headful.
Reviewed-by: simonis, alexsch

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

6725214: D3D: forward-port the new pipeline from 6u10
Summary: Forward port of the new Direct3D 9 rendering pipeline from 6u10. Also includes fixes for 6690659 6689025 6658398 6596234.
Reviewed-by: campbell, prr