Fix rating display

In some cases the Rating field would disappear if "Show Decoder" was unchecked.

On the offending line, "n" is the number of lines already displayed. So the code
is demanding that at least two lines be shown before the Rating will be shown.
This can be a problem if your file has only one tag. This requirement has been
removed and the rating will show as long as "Show Song Rating" is checked.
*.maki
<!-- Player:Component:Player -->
!visualizer.m
Make visualizer respect XML param

Default is to read from a config item. However XML should override this.
http://wiki.winamp.com/wiki/XML_GUI_Objects#.3Cvis.2F.3E
kill visualizer
larger songtime
larger bitrate
kill frequency
kill monster
!songinfo.m
larger status
!mute.m
larger volume
set status triggered by button push
set volume triggered by mouse wheel
Fix volume width

On songs with no artwork, changing the volume was cutting into the placeholder
artwork.
kill songticker

- normal songticker
- songticker triggered by button push
- songticker on songs with no artwork, triggered by volume change