Merge pull request #1 from MB6/master

Lots of changes, capabilities not changed though
Merge pull request #2 from MB6/master

and one more thing...
Merge pull request #3 from MB6/master

RGkit integration
added more options! adjustable precision and matchRuns
fixed problems outlined in https://github.com/Spferical/rgtuner/pull/6#issuecomment-57885516
Refactored multiprocessing to be syncronous (better pattern for what we were doing)
To avoid overhead, splits up the number of matches into number of processes groups. (eg: 4 processes 100 matches = 25 each; 3 processes 100 matches = 34/33/33 matches)
other misc fixes/syntatic refactors