reverted unnecessary change in 6226259769 (refs #1506)
reverted unnecessary change in 6226259769 (refs #1506)

nise-nabe/ppcon-sns,tejima/OP3PKG,C-nakajima/OpenPNE3,ShinichiU/AuthFramework,ShinichiU/AuthFramework,upsilon/travis-test,C-nakajima/OpenPNE3,C-nakajima/OpenPNE3,ShinichiU/OpenPNE3,nise-nabe/ppcon-sns,ShinichiU/AuthFramework,openpne/OpenPNE3,ShinichiU/OpenPNE3,ShinichiU/OpenPNE3,kashiwasan/symfony-advanced,isaosano/OpenPNE3,upsilon/travis-test,openpne/OpenPNE3,nishizoe/OpenPNE3,ShinichiU/OpenPNE3,isaosano/OpenPNE3,kashiwasan/symfony-advanced,C-nakajima/OpenPNE3,isaosano/OpenPNE3,tejima/OP3PKG,nishizoe/OpenPNE3,isaosano/OpenPNE3,openpne/OpenPNE3,openpne/OpenPNE3