Refactor and extend automated test for weekNumbers
Refactor and extend automated test for weekNumbers

avanti-technologies/fullcalendar,arshaw/fullcalendar,MeteorAdminz/fullcalendar,arshaw/fullcalendar,pietervisser/fullcalendar,laoneo/fullcalendar,MeteorAdminz/fullcalendar,blubberly/fullcalendar,kleisauke/fullcalendar,avanti-technologies/fullcalendar,blubberly/fullcalendar,arshaw/fullcalendar,laoneo/fullcalendar,blubberly/fullcalendar,avanti-technologies/fullcalendar,blubberly/fullcalendar,fullcalendar/fullcalendar,avanti-technologies/fullcalendar,fullcalendar/fullcalendar,MeteorAdminz/fullcalendar,kleisauke/fullcalendar,fullcalendar/fullcalendar,oleg-babintsev/fullcalendar,arshaw/fullcalendar,laoneo/fullcalendar,pietervisser/fullcalendar,kleisauke/fullcalendar,oleg-babintsev/fullcalendar,pietervisser/fullcalendar,oleg-babintsev/fullcalendar,fullcalendar/fullcalendar,MeteorAdminz/fullcalendar,kleisauke/fullcalendar