rubber/rubber — pull request #403 by bikeath1337 (2013-10-16 22:47:22+00:00)
Title: Enhances MySQL database.yml to respond to active environment, not just 'production'.

The production environment was assumed when determining the database adapter. The .yml template should use the rubber environment.

The original code causes a nill exception when using rubber like this:

`RAILS_ENV=staging ALIAS=staging cap deploy`