Git commits in Moodle 2.4.5 by Michael Aherne

commit 1619a069428ddb2d8b46c7b9d695630f5887f275
Author: Michael Aherne <michael.aherne@strath.ac.uk>
Date:   Fri, 21 Jun 2013 18:40:36 +0800
Tag:    v2.4.5

MDL-40275 core Improve documentation for block_base::has_config()