update vcr stubs to actually call mark_played correctly
update vcr stubs to actually call mark_played correctly

kevin1024/vcrpy,graingert/vcrpy,agriffis/vcrpy,aclevy/vcrpy,gwillem/vcrpy,graingert/vcrpy,IvanMalison/vcrpy,poussik/vcrpy,ByteInternet/vcrpy,bcen/vcrpy,yarikoptic/vcrpy,mgeisler/vcrpy,ByteInternet/vcrpy,poussik/vcrpy,kevin1024/vcrpy