install pytest-localserver on travis
install pytest-localserver on travis

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