Update to 10.67.04, integrating last two pkgsrc patches.
Add a second tarball consisting of the html-to-man converted documenation,
and overwrite dummy man pages with those.

Changes in 10.67.04:

14.09.04 BJH  Release 10.67.04

              pcdovtoppm: Fix crash due to invalid operator == on some
              systems.  Always broken (pcdovtoppm was new sometime between
              Netpbm 9.25 (March 2002) and Netpbm 10.11 (Februrary 2010)).

              Build: fix compile failure due to use of reserved word
              'stdout'.

              Build with 'installosf': Fix crash due to invalid operator ==
              on some systems.

              Build: fix undefined symbols in fiasco converters with
              static libraries.

              Build: provide means of setting the default search path for
              rgb.txt color database via config.mk.

(wiz)