python readline not on windows

[sbridger]

https://stackoverflow.com/questions/6024952/readline-functionality-on-windows-with-python-2-7

have to install pyreadline, then readline exists in ffshell

also replace + with , in print line 49

comport is "COM80" not "80"

probably need an ansi console in win7 (apparently win10 now has it built in, but still has to be enabled)