Final NeXT issues (Re: Test snapshot)

[Ben Lindstrom]

Remove the following in the TODO file:

- Next now has sigaction() based on sigvec().  But it sill does not
  seem to act correctly.  Ctrl-C and Ctrl-Z don't return echo to the
  underlying shell.

Somewhere between p4 and this snapshot a correction was made that made
this bug in NeXT go away.  Still would like to know what change did
this because I don't see it due to the forest of modifications, and I
know I did not solve it.=)

This pretty much ends all major show stopping issues I have with
the NeXT port (Outside of next-posix.[ch] clean up and compiling
warnings).  If those running NeXT port could forward me anything
else you have on your lists it would be helpful.

Matt, did you ever successfully building FAT binaries?

Ben Lindstrom
"The end is in sight"