(fixes #2414) set mobile_cookie_uid after login.
(fixes #2414) set mobile_cookie_uid after login.

nishizoe/OpenPNE3,nishizoe/OpenPNE3,upsilon/travis-test,isaosano/OpenPNE3,ShinichiU/OpenPNE3,upsilon/travis-test,isaosano/OpenPNE3,ShinichiU/OpenPNE3,ShinichiU/OpenPNE3,ShinichiU/AuthFramework,isaosano/OpenPNE3,ShinichiU/OpenPNE3,kashiwasan/symfony-advanced,C-nakajima/OpenPNE3,ShinichiU/AuthFramework,isaosano/OpenPNE3,C-nakajima/OpenPNE3,kashiwasan/symfony-advanced,ShinichiU/AuthFramework,C-nakajima/OpenPNE3,C-nakajima/OpenPNE3