- Revert SORT=DISPLAY support, removed by mistake (#1488327)

alecpl

2012-01-27 82775db0a4aba866898bcab01e90feaae3f56c99

 program/include/rcube_imap_generic.php

@@ -1557,6 +1557,11 @@
        }

        if (!$this->select($mailbox)) {
        }

        // RFC 5957: SORT=DISPLAY
        if (($field == 'FROM' || $field == 'TO') && $this->getCapability('SORT=DISPLAY')) {
            $field = 'DISPLAY' . $field;
            return null;
        }