glenngillen/rails-database-url — pull request #4 by JakobR (2013-07-04 16:38:51+00:00)
Title: Require yaml

I had to require yaml explicitly to use this gem.

(Reason might be because I upgraded my ruby 1.9.3 to `p448` recently, but I'm not sure about that. Maybe some other gem that previously required yaml itself was changed.)