Follow up on simulators, documentation, etc.

[Richard Sandiford]

Thanks for the summary.  It sounds from your message, and particularly
the quote from RMS, that we should be accepting the patches unless we
have a particular reason not to trust MIPS to do what they said they'd
do.  I certainly have no reason not to trust MIPS, so I guess that
means the patches can go in once ready.  Eric, do you agree?

Richard