Git commits in Moodle 2.0.7 by Marina Glancy

commit 57e47cc33ae2d6d1f766b7ad37df14e06720a60e
Author: Marina Glancy <marina@moodle.com>
Date:   Mon, 28 Nov 2011 11:51:55 +0800
Tag:    v2.0.7

MDL-30214: Added function forum_get_file_info() to fix the bug with choosing recent forum files in filepicker