Updating font size so that it displays with fewer artifacts. In the future this font should be replaced by one that is custom-tailored to a small LED panel that can't support font rasterization. This works fine for now, though.
Updated to support 4 chained LCD panels
Temporary hack to address issue with 4-panel display when certain colors are used for the background. While I investigate the issue, this change will force all background colors to be black and will instead use the bgcolor property to override the font color. This is a temporary hack only and a more permanent fix will be made to either adopt the use of black backgrounds everywhere, if a fix cannot be found for the flashing issue, or it will be rolled back once the flashing issue has been resolved.