Attached is a patch to enhance the time_put facet mt test. Threads
verify that the values they put compare equal to those put in the
primary thread.

2007-08-07	Travis Vitek	<vitek@roguewave.com>

	* 22.locale.time.put.mt.cpp (MyIos, MyStreambuf, MyTimeData):
      Added structures to simplify testing.
	(run_test): Build table of in/outputs for verification in test
      threads. 
      (thread_func): Assert that data written matches expected.