Author: Jamie Pratt
MDL-47494 ddmarker: NOBUG admin page that lists contexts and categories
and the number of questions contained in them.
http://git.moodle.org/gw?p=moodle.git;a=commit;h=6bdb7323ae9cf0d849cb56c3dece55915a03aa4a
http://github.com/moodle/moodle/commit/6bdb7323ae9cf0d849cb56c3dece55915a03aa4a
+ 3.0 en [categorylistitem,qtype_ddmarker]
+ 3.0 en [contextlistitem,qtype_ddmarker]
+ 3.0 en [imagetargetconverter,qtype_ddmarker]