Author: Jerome Mouneyrac
MDL-29825 better debug info when a ws client user misses a protocol capability
http://git.moodle.org/gw?p=moodle.git;a=commit;h=729ca373885e021120ff35bc04781143763cf330
http://github.com/moodle/moodle/commit/729ca373885e021120ff35bc04781143763cf330
+ 2.2 en [protocolnotallowed,core_webservice]
- 2.2 en [accessnotallowed,core_webservice]