Package contains classes that from JSR166.

The files were imported from the following repositories:
- http://gee.cs.oswego.edu/cgi-bin/viewcvs.cgi/jsr166/src/main/
- http://gee.cs.oswego.edu/cgi-bin/viewcvs.cgi/jsr166/src/jdk7/

To keep the imported files up-to-date each of them (except ConcurrentLinkedHashMap) contains a reference to
a corresponding CVS commit.

For more information please refer to the community page:
http://gee.cs.oswego.edu/dl/concurrency-interest/