add $error_content handler on each required page, previously handled in index.php
recvsms_inbox_add $ok position
small fix to fn_notif
add param $label in notif_add()
example implementation of notif_add() in recvsms_inbox_add()
change whats saved on notif_add() at recvsms_inbox_add()
add new db table playsms_tblNotif to hold notifications
rename field flag with flag_unread in tblNotif
add uid in tblNotif
add notif_search() and replaced the use of registry with tblNotif
save inbox_id and add notif based on that
typo