Run travis test for new _goldens directory.
Run travis test for new _goldens directory.

PiperOrigin-RevId: 170089763

matanlurey/angular,matanlurey/angular,chalin/angular2,angulardart/angular,kevmoo/angular,chalin/angular2,angulardart/angular,angulardart/angular,kevmoo/angular,kevmoo/angular,matanlurey/angular,chalin/angular2