Author: Davo Smith
MDL-22504 Course drag and drop upload - removed browser specific content hacks, made 'text and link' dragging an experimental feature
http://git.moodle.org/gw?p=moodle.git;a=commit;h=f684250bda8bfc36969d35c3e0a63b361fca47af
http://github.com/moodle/moodle/commit/f684250bda8bfc36969d35c3e0a63b361fca47af
+ 2.3 en [configdndallowtextandlinks,core_admin]
+ 2.3 en [dndallowtextandlinks,core_admin]
+ 2.3 en [dnduploadfiles,core_admin]
+ 2.3 en [dnduploadfilestextlink,core_admin]
+ 2.3 en [dnduploadwithoutcontent,core]