Update py.test usage examples.
Update py.test usage examples.

cichm/cookiecutter,Springerle/cookiecutter,janusnic/cookiecutter,audreyr/cookiecutter,willingc/cookiecutter,ramiroluz/cookiecutter,willingc/cookiecutter,terryjbates/cookiecutter,janusnic/cookiecutter,0k/cookiecutter,drgarcia1986/cookiecutter,takeflight/cookiecutter,benthomasson/cookiecutter,nhomar/cookiecutter,Vauxoo/cookiecutter,jhermann/cookiecutter,dajose/cookiecutter,christabor/cookiecutter,luzfcb/cookiecutter,lgp171188/cookiecutter,pjbull/cookiecutter,cichm/cookiecutter,nhomar/cookiecutter,pjbull/cookiecutter,vintasoftware/cookiecutter,benthomasson/cookiecutter,audreyr/cookiecutter,terryjbates/cookiecutter,moi65/cookiecutter,foodszhang/cookiecutter,lucius-feng/cookiecutter,Vauxoo/cookiecutter,hackebrot/cookiecutter,kkujawinski/cookiecutter,venumech/cookiecutter,foodszhang/cookiecutter,vincentbernat/cookiecutter,stevepiercy/cookiecutter,cguardia/cookiecutter,tylerdave/cookiecutter,letolab/cookiecutter,sp1rs/cookiecutter,vintasoftware/cookiecutter,dajose/cookiecutter,stevepiercy/cookiecutter,vincentbernat/cookiecutter,sp1rs/cookiecutter,0k/cookiecutter,moi65/cookiecutter,michaeljoseph/cookiecutter,agconti/cookiecutter,kkujawinski/cookiecutter,agconti/cookiecutter,takeflight/cookiecutter,ionelmc/cookiecutter,atlassian/cookiecutter,michaeljoseph/cookiecutter,hackebrot/cookiecutter,cguardia/cookiecutter,ionelmc/cookiecutter,letolab/cookiecutter,atlassian/cookiecutter,tylerdave/cookiecutter,drgarcia1986/cookiecutter,lucius-feng/cookiecutter,luzfcb/cookiecutter,christabor/cookiecutter,lgp171188/cookiecutter,Springerle/cookiecutter,venumech/cookiecutter,jhermann/cookiecutter,ramiroluz/cookiecutter