Author: David Mudrák
MDL-35272 Fix typo in qformat_blackboard_six.php
Credit goes to German Valero for spotting and reporting this.
http://git.moodle.org/gw?p=moodle.git;a=commit;h=0e5ebc875560dde30831cf271a573d5b95983ad4
http://github.com/moodle/moodle/commit/0e5ebc875560dde30831cf271a573d5b95983ad4
+ 2.4 en [filenothandled,qformat_blackboard_six]
+ 2.4 en [unhandledpresblock,qformat_blackboard_six]