Git commits in Moodle 2.3.8 by Jerome Mouneyrac

commit ad28e1b6a39673afbb8ad7c1d2582ebbe4d753a4
Author: Jerome Mouneyrac <jerome@mouneyrac.com>
Date:   Tue, 14 May 2013 15:40:16 +0800
Tag:    v2.3.8

MDL-31209 web service error message: Indication about the service not containg the web service function is confusing