laserlemon/figaro — pull request #66 by leemachin (2013-07-31 16:18:32+00:00)
Title: Remove dependency on Rails environment in Rake task

The rake task currently boots up the Rails environment before you push config to Heroku.

This removes that, and so fixes any errors you might get when updating config without first starting up your database, Redis, and anything else that might be connected to when booting up the app.