Git commits in Moodle 2.1.7 by Juho Viitasalo

commit 2e61a814c30ccf3b01a0a9bf7183f5464708ff64
Author: Juho Viitasalo <juho.viitasalo@uef.fi>
Date:   Fri, 02 Mar 2012 21:16:07 +0800
Tag:    v2.1.7

MDL-31850 wiki: extra whitespace removed from form