progrium/dokku — pull request #188 by JamesS237 (2013-08-24 10:47:48+00:00)
Title: Add basic sketch for Environment Variable modifying commands

This PR adds a basic sketch for Environment Variable modifying commands.

They obviously have things that need to be added/fixed/improved, but, they are simply a starting point.

Sorry for the horrible bash script, I don't use bash very often.