Include PHP 5.6 in travis build
Include PHP 5.6 in travis build
thomas-p-wilson/sculpin,sculpin/sculpin,sculpin/sculpin,cyberid41/sculpin,davereid/sculpin,steveleec/sculpin,beryllium/sculpin,brianjking/sculpin,opengbu/sculpin,lury/sculpin,bangpound/sculpin,opdavies/sculpin,MalangPHP/sculpin,carbontwelve/sculpin,beryllium/sculpin