Also, I've run VE on the TRS-80 for the first time! It doesn't work
well though. Screen is mostly blank all the time.

I removed instructions from the recipe which became obsolete when
Collapse OS became 100% bootstrapped. Also, I've updated instructions
to change the NL override which is necessary for blkup to work.

no floppy yet.

This allows us to write contents from RS-232 directly to floppy! it works!

Lines should be terminated only with a CR on this system, not CRLF.