codeforamerica/ohana-web-search — pull request #718 by monfresh (2014-12-31 18:13:36+00:00)
Title: Use Travis built-in caching

Travis now allows open source projects to take advantage of gem caching
(so that we don’t have to use our own solution with S3):

http://blog.travis-ci.com/2014-12-17-faster-builds-with-container-based-infrastructure/

I also removed the campfire notifications since we’re not using them
anymore.