Author: David Woloszyn
MDL-84126 tiny_equation: Capability check added
http://git.moodle.org/gw?p=moodle.git;a=commit;h=b79f5b894a32cddaef63f834c49c5dc557a291aa
http://github.com/moodle/moodle/commit/b79f5b894a32cddaef63f834c49c5dc557a291aa
+ 5.0 en [equation:use,tiny_equation]