v1.11
- Bugfix: don't send garbage after SPI commands to FPGA.
This fixes "LED shows random colors" problem and possibly some others; - Bugfix: don't crash BFGMiner because of SPI communication errors.
This possibly fixes frequent BFGMiner restarts; - Improvement: Init last_nonce on die config.
This possibly fixes "High number of rejects after die reconfig".