Git commits in Moodle 2.2.3 by David Mudrak

commit 0bfc4d763adf0366135667c7006fba0d15532176
Author: David Mudrak <david@moodle.com>
Date:   Mon, 07 May 2012 16:02:41 +0800
Tag:    v2.2.3

MDL-32718 fixing an SQL typo in workshop_get_recent_mod_activity()

commit 08258a6dfb095231e27fe509376495644578c3e2
Author: David Mudrak <david@moodle.com>
Date:   Wed, 25 Apr 2012 21:35:59 +0800
Tag:    v2.2.3

MDL-32630 workshop_calendar_update() does not check for calendar permissions

commit ade4de356eecd2c2e3fca7961a6611b8504fc821
Author: David Mudrak <david@moodle.com>
Date:   Fri, 13 Apr 2012 19:10:04 +0800
Tag:    v2.2.3

MDL-25660 workshop removes its calendar events on instance deletion

commit 4494053b0267bd41a9a3e411c95797b8f4b9c681
Author: David Mudrak <david@moodle.com>
Date:   Fri, 13 Apr 2012 10:40:29 +0800
Tag:    v2.2.3

MDL-25660 recreate all workshop calendar events

commit 6c6042404a0cb2ece02b236b2f5378b0811fb2f0
Author: David Mudrak <david@moodle.com>
Date:   Fri, 13 Apr 2012 09:26:28 +0800
Tag:    v2.2.3

MDL-25660 workshop registers events in the calendar

commit 5e9050d1fb8171db6e0022413ff78b0a682bd117
Author: David Mudrak <david@moodle.com>
Date:   Thu, 29 Mar 2012 22:02:54 +0800
Tag:    v2.2.3

MDL-32258 database module does not have any data_cron() function to execute

commit d55cca19cf618e8375feeaa0d367aee18fdc64fe
Author: David Mudrak <david@moodle.com>
Date:   Thu, 29 Mar 2012 21:52:40 +0800
Tag:    v2.2.3

MDL-32256 quiz_cron() now returns true as expected by the current API