SpokePOVsoft update

I had a bug that caused serial port support to suddenly stop working and there was a corrupt .dmg file so here is a new set of packages with some updates!
- Port delay is definable. SpokePOV used to ‘guess’ what the correct delay is but I think it might be wiser to have the user tweak it as necessary
- Support for up to 32 banks of memory. What you need so much for I have no idea but hey, its there now!
- Windows version now comes with a spiffy installer. Just like Real Software!
