Themeing the Newsticker is simple, since there are only two pixmaps and
4 integer values that can be adjusted.
The pixmaps are:
-bg_panel.xpm, which is used for the panel background =)
-decal_leds.xpm, whichis used for the led's

The 4 integers are "newsticker_rx_led_x", "newsticker_rx_led_y",
"newsticker_tx_led_x", "newsticker_tx_led_y". These values control where the
led's are placed.
