yiisoft/yii — pull request #3065 by DaSourcerer (2013-11-22 20:28:32+00:00)
Title: [travis ci] Enabled memcached in the service section again

An [environmental change](http://about.travis-ci.org//blog/2013-11-18-upcoming-build-environment-updates) in Travis CI a few days ago seems to cause memcached not to be available at startup of the VM.

With this PR, builds in Travis should be passing again.