Git commits in Moodle 1.9.7 by Sam Hemelryk

commit f544529f07a61db1cd4be91b7fdea0109c7d9b73
Author: Sam Hemelryk <sam@moodle.com>
Date:   Tue, 24 Nov 2009 12:03:01 +0800
Tag:    v1.9.7

upgrade MDL-20933 Fixed warning if get_records_sql returned false rather than an array

commit 17ba97e5be4c9907c41469b343928dae58eb75c1
Author: Sam Hemelryk <sam@moodle.com>
Date:   Mon, 23 Nov 2009 16:10:49 +0800
Tag:    v1.9.7

upgrade MDL-20937 Only force admins to change password if auth=manual or email

commit 56063d6f6307d569814f9c6a994b876945407b21
Author: Sam Hemelryk <sam@moodle.com>
Date:   Fri, 20 Nov 2009 16:16:24 +0800
Tag:    v1.9.7

upgrade MDL-18807 Fixed bug with html been emailed as plain text

commit b1807d5b43138962ccfe2e1166d9af9d310df9dd
Author: Sam Hemelryk <sam@moodle.com>
Date:   Wed, 18 Nov 2009 17:39:01 +0800
Tag:    v1.9.7

security MDL-18807 Changed language strings: Thanks for the new strings Helen

commit 0a4b736b9c8aa9f97f3aee25587c8bd3d537c8f5
Author: Sam Hemelryk <sam@moodle.com>
Date:   Tue, 17 Nov 2009 17:55:51 +0800
Tag:    v1.9.7

security MDL-18006 MDL-18807 MDL-20853 Several improvements to increase security *  Installation       o Adds a random $CFG->passwordsaltmain to config.php on install       o Changes passwordpolicy default to on * Upgrade       o If passwordpolicy is off it switches it on       o Checks if passwordsaltmain has been set and if not recommends to the user and all admins to add it, both on the upgrade output and via messaging.       o Forces all admin users to change their password at next login. * General       o Extends the security overview report to check for passwordmainsalt and recommend if it not set (or weak)

commit efb9ebe76b26d29787d9515d9cd1568d87fb087d
Author: Sam Hemelryk <sam@moodle.com>
Date:   Tue, 17 Nov 2009 11:10:13 +0800
Tag:    v1.9.7

themes MDL-20780 the Moodle release info is no longer shown within the footer