Update tests to be queue based
Update tests to be queue based

This ensures that only one test is running at a time

cybrox/rainbow,javipepe/rainbow,metasyn/rainbow,cybrox/rainbow,cybrox/rainbow,linuxl0ver/rainbow,segmentio/rainbow,ccampbell/rainbow,HotelsDotCom/rainbow,HotelsDotCom/rainbow,linuxl0ver/rainbow,javipepe/rainbow,metasyn/rainbow,javipepe/rainbow,jeremykenedy/rainbow,greyhwndz/rainbow,ptigas/rainbow,linuxl0ver/rainbow,jeremykenedy/rainbow,greyhwndz/rainbow,metasyn/rainbow,HotelsDotCom/rainbow,jeremykenedy/rainbow,greyhwndz/rainbow,segmentio/rainbow,ptigas/rainbow,ccampbell/rainbow