radiospiel/imgio — pull request #9 by paulofierro (2012-04-27 18:03:32+00:00)
Title: Default action and 404 support

I have a client using the previous version of imgio, so I added a default "fit" action if none was present in order to be backwards compatible.

Also added a catch for 404's, because in my opinion if an image does not exist the service should also return a 404 (not 500).