Git commits in Moodle 1.8.3 by pichetp

commit 26b131922b499a6ab3a5902d31c7ed6dad3e2339
Author: pichetp <pichetp>
Date:   Sun, 07 Oct 2007 05:06:21 +0800
Tag:    v1.8.3

checking that there remain $oldwrappedids before deleting them lines 87-.. add         if(is_array($oldwrappedids) && count($oldwrappedids)){

commit f67882c305147080518bf4e8816d27efd130991a
Author: pichetp <pichetp>
Date:   Sun, 07 Oct 2007 03:10:28 +0800
Tag:    v1.8.3

missing    global $CFG ; line 577   function save_dataset_items($question, $fromform){ global $CFG;

commit 5d72dbbe9de1fa4a29bd2f0085ee319396357046
Author: pichetp <pichetp>
Date:   Fri, 07 Sep 2007 10:42:37 +0800
Tag:    v1.8.3

Correcting a little error: datesetitem = array(); instead of datasetitem = array(); line +-550 $question->dataset[$datasetname]->datasetitem = array();