Author: David Mudrak
MDL-12192 temporarily disabled support for colonized labels
The code must be fixed so that the colon is not displayed when the label
is hidden by accessibility CSS.
http://git.moodle.org/gw?p=moodle.git;a=commit;h=81e62b6fd516cf002fcafd29bbae617cd869909b
http://github.com/moodle/moodle/commit/81e62b6fd516cf002fcafd29bbae617cd869909b
+ 2.0 en [labelsep,core_langconfig]