Author: Tim Hunt
MDL-67895 task admin: show defaults when editing a task
Also show the task classname, and the component info above the form.
With some refactoring to eliminate duplicated logic.
http://git.moodle.org/gw?p=moodle.git;a=commit;h=9bf4d19930075270449c4f8980f8d472f10811d9
http://github.com/moodle/moodle/commit/9bf4d19930075270449c4f8980f8d472f10811d9
+ 3.9 en [fromcomponent,tool_task]