Run only acceptance tests.
Run only acceptance tests.

craigcook/masterfirefoxos,mozilla/masterfirefoxos,craigcook/masterfirefoxos,mozilla/masterfirefoxos,glogiotatidis/masterfirefoxos,glogiotatidis/masterfirefoxos,mozilla/masterfirefoxos,craigcook/masterfirefoxos,mozilla/masterfirefoxos,craigcook/masterfirefoxos,glogiotatidis/masterfirefoxos,glogiotatidis/masterfirefoxos