Cleaned up main some more, made the case classes final to increase starting performance and modified the readme to indicate how to run the bench without sbt.
Split out the bench and the measurement code, so that appropriate SLOC measurements could be taken. Also fixed a small bug where the warmup bench was not getting a random seed each run.
Some more cleanup and another possible bench performance improvement.
Merge branch 'master' of https://github.com/logicchains/Levgen-Parallel-Benchmarks

Conflicts:
	README.md
Merge pull request #10 from markehammons/master

Possible performance improvements, code cleanup, and more.