Git commits in Moodle 1.6.8 by tjhunt

commit a96dff44c311d012cb1c537ae934925c301bb2a3
Author: tjhunt <tjhunt>
Date:   Fri, 15 Aug 2008 11:13:49 +0800
Tag:    v1.6.8

MDL-16056 - Aiken format should treat input as plain text, and so escape HTML special characters.


commit a447229f96784dcda562e07b4a53424f35182ac0
Author: tjhunt <tjhunt>
Date:   Fri, 15 Aug 2008 11:11:26 +0800
Tag:    v1.6.8

MDL-16056 - Backporting whitespace changes before merging the acutal fix.


commit ec34bda1fc1278a7a0d07be27bb70f0765d3716e
Author: tjhunt <tjhunt>
Date:   Fri, 15 Aug 2008 11:08:21 +0800
Tag:    v1.6.8

MDL-16056 - Backporting comment changes before merging the acutal fix.