On ChromeOS Linux apps can't access serial port but they can connect to TCP,
so I wrote a simple app to forward TCP to serial. I suppose this can have other uses as well.
see: 538d10d651
CHG: flasher - removed unneeded parameter to function
CHG: flasher - increased limit to fpga-files that can be loaded
FIX: main client, wrong windows define fixed.
CHG: device side - recieve usb command does not always get 544 bytes. usb packages can be incomplete.
CHG: usb_cdc.c also got piwi's changes.
CHG: uart_posix.c removed a debug value
CHG: uart_win32.c clean up.
