getlantern/lantern-controller — pull request #70 by aranhoide (2014-04-08 18:41:10+00:00)
Title: Listen for SQS messages from old controller, invite users.

I tested this and I can't think of any backwards compatibility issues. I submit a PR just in case anyone wants to take a look at it before the new fallbacks stop launching. I'll merge it myself as soon as the fallbacks are done launching.