fox-squirrels-2013/gif_overflow — pull request #26 by lsugino (2013-11-24 07:48:11+00:00)
Title: added validations to the URL to end in gif, jpg, or png

![feet](https://f.cloud.github.com/assets/4197603/1608187/be8275ba-54dc-11e3-9967-09e8eb603290.gif)