Making this default a little tigher of a loop
Fix for a possible intermitten unit test failure
Another unit test that is failing on occasion, now fixed
More unit test coverage...pretty minor, but worth the easy to add improvement
Two additional negative case unit tests
More functionality around writing stack traces, making it a bit more convienent if you already have a StringBuffer/StringBuilder/Writer that your using.
Change this to use Clock in case people are relying on this function to advance the Clock abstraction
Merge branch 'master' into experimental-more_concurrent_scheduler