Author: Rossiani Wijaya
MDL-41562 file resource: fix page heading levels.
Also removing printheading options setting.
http://git.moodle.org/gw?p=moodle.git;a=commit;h=b25e7d859954eeb88903b23e7fb14adb660ebf38
http://github.com/moodle/moodle/commit/b25e7d859954eeb88903b23e7fb14adb660ebf38
- 2.6 en [printheading,mod_resource]
- 2.6 en [printheadingexplain,mod_resource]