Thanks to Mark Harig for pointing these out.
* doc/guile.1: Remove mention of the tutorial, since it no longer
exists (as a separate document). Document the -q option.
* THANKS: Add Mark Harig.
* doc/guile.1: Remove reference to the version and date. Mention R5RS,
instead of R4RS. Explicitly say that the full documentation is in
Texinfo (as other GNU packages do).
* Makefile.am (man_MANS, EXTRADIST): Added, but still commented
out: install and distirbute the manpage. It is not yet installed
or distributed since we don't have the Robert's papers yet.