MDL-42143 editpdf: Convert gspath to proper setting
commit6cebf2bd60d62fa01d06056513914776ad5022c8
authorDan Poltawski <dan@moodle.com>
Fri, 4 Oct 2013 02:13:36 +0000 (4 10:13 +0800)
committerDan Poltawski <dan@moodle.com>
Fri, 4 Oct 2013 02:14:18 +0000 (4 10:14 +0800)
treee863425f914d319ef14c4bfdd482aff8a5bca82c
parent7f62e4040aeeadc90ecdf345d8442d839c9cddcb
MDL-42143 editpdf: Convert gspath to proper setting

This will ensure we get better validation/feedback of the path.
mod/assign/feedback/editpdf/settings.php