umnapi/ruby_mailman — pull request #2 by bendemaree (2014-11-29 02:50:44+00:00)
Title: Rename environment variable

The ZeroMQ server address can be pulled from an environment variable, and the variable specified is not currently POSIX compliant. My ZSH terminal complains.

More info is available in the [usual places](http://stackoverflow.com/questions/2821043/allowed-characters-in-linux-environment-variable-names).