Moved transaction listings to jqGrid, and fixed a bug in the jqGrid element wrt. comment columns

git-svn-id: file:///svn-source/pmgr/branches/ledger_transactions_20090605/site@136 97e9348a-65ac-dc4b-aefc-98561f571b83

views/elements/jqGrid.ctp

@@ -130,6 +130,9 @@ foreach ($jqGridColumns AS &$col) {
     elseif ($col['formatter'] === 'comment') {
       $default['width'] = 300;
       $default['sortable'] = false;
+
+      // No special formatting for comment
+      unset($col['formatter']);
     }
   }