Author: Stefan Topfstedt
MDL-87415 profile: set page title when accessed as guest user.
http://git.moodle.org/gw?p=moodle.git;a=commit;h=0620c07639320718ba79b8435aecd7bc5b4a4a77
http://github.com/moodle/moodle/commit/0620c07639320718ba79b8435aecd7bc5b4a4a77
+ 4.5 en [loginrequired,core]