fix setup, don't import examples.
fix setup, don't import examples.

ccl0326/gunicorn,wong2/gunicorn,wong2/gunicorn,wong2/gunicorn,harrisonfeng/gunicorn,urbaniak/gunicorn,mvaled/gunicorn,1stvamp/gunicorn,gtrdotmcs/gunicorn,prezi/gunicorn,zhoucen/gunicorn,urbaniak/gunicorn,tempbottle/gunicorn,gtrdotmcs/gunicorn,zhoucen/gunicorn,ephes/gunicorn,beni55/gunicorn,WSDC-NITWarangal/gunicorn,jamesblunt/gunicorn,tejasmanohar/gunicorn,mvaled/gunicorn,urbaniak/gunicorn,GitHublong/gunicorn,z-fork/gunicorn,mvaled/gunicorn,alex/gunicorn,ccl0326/gunicorn,1stvamp/gunicorn,zhoucen/gunicorn,alex/gunicorn,pschanely/gunicorn,malept/gunicorn,elelianghh/gunicorn,pschanely/gunicorn,malept/gunicorn,jamesblunt/gunicorn,keakon/gunicorn,pschanely/gunicorn,prezi/gunicorn,prezi/gunicorn,jamesblunt/gunicorn,ccl0326/gunicorn,MrKiven/gunicorn,alex/gunicorn,malept/gunicorn,1stvamp/gunicorn,gtrdotmcs/gunicorn,ammaraskar/gunicorn