Fix issue with teamcity reporter.  Pick up browsers via onBrowserStart rather than onRunStart.  Not sure if this is the recommended way of doing things, but I looked at the JUnit runner, and emulated what it was doing, because it was working and this wasn't.
Mimic karma-junit-reporter for support of Karam 0.10
Fix grunt task.
Merge pull request #13 from sococo/master

Support for Karma > 0.10