progrium/buildstep — pull request #100 by stuartpb (2014-08-25 22:28:27+00:00)
Title: Don't add config_vars from release to .profile.d

As described in progrium/dokku#503, config_vars appear to be ignored
in buildpacks now that they can add .profile.d scripts instead, and
including them in this fashion breaks their expected behavior.