Git commits in Moodle 2.3.2 by David Mudrák

commit 160133ce2411babe26fff535f64677061a0f67b7
Author: David Mudrák <david@moodle.com>
Date:   Wed, 29 Aug 2012 21:33:22 +0800
Tag:    v2.3.2

MDL-34725 Make the signatures of process_legacy_element() method consistent

commit 903d13c0c28148d8327bfc5857f6de655b727098
Author: David Mudrák <david@moodle.com>
Date:   Wed, 29 Aug 2012 04:56:18 +0800
Tag:    v2.3.2

MDL-35109 Fix available_update_checker::cron_has_fresh_fetch()

commit b0e5b3b63b53cd53ff07f156e91c28564c68aa8f
Author: David Mudrák <david@moodle.com>
Date:   Wed, 29 Aug 2012 04:52:31 +0800
Tag:    v2.3.2

MDL-35109 Improve unittests for cron based fetching of available updates