Fix default procfile to use with-profile production.
Fix default procfile to use with-profile production.

cloudControl/buildpack-clojure,jkutner/heroku-buildpack-lein,cedricpineau/heroku-buildpack-clojure-phantomjs,nvbn/heroku-buildpack-clojure,heroku/heroku-buildpack-clojure,mstine/heroku-buildpack-clojure,heroku/heroku-buildpack-clojure