Author: Christopher Tombleson
MDL-32937 Add drag and drop support to SCORM
http://git.moodle.org/gw?p=moodle.git;a=commit;h=01b5936cd0bf1cec6832ddac3ded018b1efb842c
http://github.com/moodle/moodle/commit/01b5936cd0bf1cec6832ddac3ded018b1efb842c
+ 2.3 en [dnduploadscorm,mod_scorm]