Git commits in Moodle 1.6.3 by thepurpleblob

commit ea8e7f99362f295b1708e563b04d4ea10c9c6ca5
Author: thepurpleblob <thepurpleblob>
Date:   Thu, 14 Sep 2006 21:58:09 +0800
Tag:    v1.6.3

Removed bunch of tabs and sorted out badly formatted comments Provides fix for bug MDL-5893