test: fix broken tests after moment upgrade
test: fix broken tests after moment upgrade

juanfc/angular-calendar,mattlewis92/angular-calendar,SamindaK/angular-calendar,mattlewis92/angular2-calendar,juanfc/angular-calendar,mattlewis92/angular2-calendar,SamindaK/angular-calendar,juanfc/angular-calendar,mattlewis92/angular2-calendar,juanfc/angular-calendar,SamindaK/angular-calendar,mattlewis92/angular-calendar,mattlewis92/angular-calendar,mattlewis92/angular-calendar