Author: Jamie Pratt
MDL-47494 ddimageortext: OU-1597 Renaming question types.
http://git.moodle.org/gw?p=moodle.git;a=commit;h=35d4aea9532e04f89f9b9b231e6cef8f6928be85
http://github.com/moodle/moodle/commit/35d4aea9532e04f89f9b9b231e6cef8f6928be85
+ 3.0 en [addingddimageortext,qtype_ddimageortext]
+ 3.0 en [ddimageortext,qtype_ddimageortext]
+ 3.0 en [ddimageortextsummary,qtype_ddimageortext]
+ 3.0 en [editingddimageortext,qtype_ddimageortext]