Author: Paul Holden
MDL-79237 tiny_noautolink: define help link text language string.
http://git.moodle.org/gw?p=moodle.git;a=commit;h=f01b902d7ec41a1dfeeeaf827a5507ac7ec72222
http://github.com/moodle/moodle/commit/f01b902d7ec41a1dfeeeaf827a5507ac7ec72222
+ 4.3 en [helplinktext,tiny_noautolink]