mate-control-center: Upgraded to 1.9.0.

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackware-id.org>
mate-power-manager: Upgraded to 1.9.0.

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackware-id.org>
eom: Upgraded to 1.9.0.

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackware-id.org>