mozilla/kuma — pull request #1897 by lmorchard (2014-01-21 19:39:39+00:00)
Title: Clean up remaining bits of tmux dev hacks

Just a little bit of cleanup to stop using tmux since we have Foreman now. Doesn't actually delete any scripts or uninstall any packages. But, new VMs will get setup without this stuff, and the /etc/motd is changed