Author: Ryan Wyllie
MDL-63786 core_my: prevent dashboard access when logged in as
Stop a "logged in as" session from accessing the user's dashboard
to prevent user JavaScript from being executed in the logged in
as session
http://git.moodle.org/gw?p=moodle.git;a=commit;h=ec3b63c772d6448765c68268234cf36c1a91bcac
http://github.com/moodle/moodle/commit/ec3b63c772d6448765c68268234cf36c1a91bcac
+ 3.1 en [unabletoaccess,core_my]