Update schematic date to reflect final PCB design.
Console: Add console_write_int32.
CPLD: Add programming data file.
CPLD: Unbreak programming code.
Baseband: Add AIS (marine) demodulation.
UI: Remove SDIO activity indicators.
SDIO: Change name of log file to be generic for now.
SDIO: Change timing of FATFS card present flag after card detect.
Log: Consolidate simple API for logging to SD card.
UI: Add AIS decode/render.