Git commits in Moodle 1.9.18 by Ciaran Irvine

commit b0b228f7b9f049044161de6547a9dffc1185cac5
Author: Ciaran Irvine <ciaran.irvine@totaralms.com>
Date:   Wed, 28 Mar 2012 13:43:18 +0800
Tag:    v1.9.18

MDL-31746 calendar: insufficient parameter cleaning

commit f253646408016b200f52707c0230db7f78f93048
Author: Ciaran Irvine <ciaran.irvine@totaralms.com>
Date:   Mon, 26 Mar 2012 23:23:18 +0800
Tag:    v1.9.18

MDL-31746 calendar: insufficient parameter cleaning

commit 47013fc0bb309319b1fd4af5cb4ce17d64109e9c
Author: Ciaran Irvine <ciaran.irvine@totaralms.com>
Date:   Mon, 26 Mar 2012 13:52:31 +0800
Tag:    v1.9.18

MDL-31746 calendar: insufficient parameter cleaning