Change area optimisation flags to be more aggressive
64KB sample ram on 10M16. Had to use m9k "parity" bit to fit.
Cut some LEs by sharing the dither LFSR
Added two new components: sync reset and 2nd order dither.
Added audio signal detector
Added another file needed to build
Add some unused stuff to the qsf
v2 is not a special version any more with new build script
Added wide delay line for register delays
Moved pokey to own folder
Use schmit trigger for SID and BCLK inputs