rackspace/php-opencloud — pull request #506 by rgbkrk (2014-12-26 17:43:32+00:00)
Title: Disable Travis sudo for container based builds

Since you don't install any packages with sudo, you can use [Travis' containerized builds](http://blog.travis-ci.com/2014-12-17-faster-builds-with-container-based-infrastructure/). They build quicker and are awesome.