Git commits in Moodle 1.9.9 by Pierre Pichet

commit 0fc550a5cc21c84dcee04db7aed80cac14ef777c
Author: Pierre Pichet <pichet.pierre@uqam.ca>
Date:   Sat, 08 May 2010 06:08:27 +0800
Tag:    v1.9.9

MDL-22386 merge from HEAD setting correctly the number of dataitem when duplicating a calculated, calculatedsimple, calculatedmulti question