8160974: [TESTBUG] Mark more headful tests with @key headful.
Reviewed-by: serb, simonis

8134984: Text files should end in exactly one newline
Summary: automated fixup of newlines at end-of-file via the usual perl one-liner
Reviewed-by: chegar, sherman

8029235: Update copyright year to match last edit in jdk8 jdk repository for 2013
Summary: updated files with 2011, 2012 and 2013 years according to the file's last updated date
Reviewed-by: tbell, lancea, chegar

8027696: Incorrect copyright header in the tests
Reviewed-by: alanb, malenkov, mullan

8004982: JDK8 source with GPL header errors
Reviewed-by: ohair

6981400: Tabbing between textfield do not work properly when ALT+TAB
7157015: [macosx] Situation when KeyEventDispatcher doesn't work on AWT but does on Swing.
7121442: Regression : Reopen CR 6458497 still reproducible using JDK 7.
Reviewed-by: art, leonidr