[Groff] Re: grohtml related patches

[Werner LEMBERG]

> here are some small patches which allow grohtml users to determine
> the number of anti aliasing bits used when generating png images.

I've now applied them.

In general, everything seems to work fine.  Nevertheless, there are
clipping problems.  I've added the options `-P-i -P126' to the
`.ms.html' rule in doc/Makefile, and I get the attached result
(pic-2.png).


    Werner