Elgg/Elgg — pull request #5656 by Srokap (2013-06-21 02:24:21+00:00)
Title: Adds PHP 5.5 to Travis config

PHP 5.5 is officially out: http://www.php.net/ChangeLog-5.php#5.5.0

Not sure if Travis wtill uses 5.5 alpha, but it's probably good time to start testing against 5.5 as well.