Git commits in Moodle 1.8.10 by peterbulmer

commit d813bd8763beaa2d6f5e2a424028f77658627fd1
Author: peterbulmer <peterbulmer>
Date:   Mon, 18 May 2009 10:42:18 +0800
Tag:    v1.8.10

MDL19219 mnet, mitigate arrkey loss in transit