Branch tracking setup
Added test for branches, and some of the instrumentation code
mocha dapter work on wrong branch
Merge pull request #168 from alex-seville/master

Mocha adapter prevent premature/duplicate running
Merge pull request #169 from alex-seville/master

QUnit runner isn't started until tests are loaded.
Merge branch 'master' into branch_tracking

Conflicts:
	src/adapters/mocha-blanket.js
Added test for branch tracking