Fix a bad merge in README.rst
Fix a bad merge in README.rst

This change seems to have gotten lost in #200
graingert/vcrpy,ByteInternet/vcrpy,ByteInternet/vcrpy,kevin1024/vcrpy,bcen/vcrpy,graingert/vcrpy,poussik/vcrpy,kevin1024/vcrpy,agriffis/vcrpy,yarikoptic/vcrpy,mgeisler/vcrpy,poussik/vcrpy