8142441: Improve jtreg tests for java.util.concurrent
Reviewed-by: martin, psandoz, chegar, shade, plevart

8134855: Bulk integration of java.util.concurrent.locks classes
8051848: ReentrantReadWriteLock.ReadLock fails on unlock by different thread
8049843: Lack of save / restore interrupt mechanism undermines the StampedLock
Reviewed-by: martin, psandoz, chegar

7034657: Update Creative Commons license URL in legal notices
Reviewed-by: chegar

7003745: Code style cleanups (sync from Dougs CVS)
Reviewed-by: chegar, dholmes

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

6865582: jsr166y - jsr166 maintenance update
6865571: Add a lightweight task framework known as ForkJoin
6445158: Phaser - an improved CyclicBarrier
6865579: Add TransferQueue/LinkedTransferQueue
Reviewed-by: martin, chegar, dice

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