8133671: langtools tests have bad license
Summary: Dropped classpath exception from copyright notice in tests.
Reviewed-by: jjg

8029230: Update copyright year to match last edit in jdk8 langtools repository for 2013
Reviewed-by: ksrini
Contributed-by: steve.sides@oracle.com

8024930: Re-enable disabled bridging tests
Reviewed-by: psandoz, rfield

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

8003639: convert lambda testng tests to jtreg and add them
Reviewed-by: mcimadamore