fix(setup): file() is deprecated. Use open.
fix(setup): file() is deprecated. Use open.

briancurtin/pyrax,opsdisk/pyrax,ddaeschler/pyrax,0dataloss/pyrax,rackspace/pyrax,naemono/pyrax,vikomall/pyrax,pratikmallya/pyrax,sivel/pyrax,EdLeafe/pyrax,mandx/pyrax,emonty/pyos,rackerlabs/heat-pyrax,roelvv/pyrax