removed parameter "&" of opToolkit::appendMobileInputModeAttributesForFormWidget()
removed parameter "&" of opToolkit::appendMobileInputModeAttributesForFormWidget()

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