- Add check_connection() to storage abstract class

alecpl

2012-03-05 8eae72a53cf4e359643a75c03d4317bd9afbac77

 program/include/rcube_imap.php

@@ -212,6 +212,8 @@

    /**
     * Check connection state, connect if not connected.
     *
     * @return bool Connection state.
     */
    public function check_connection()
    {