[Groff-commit] Changes to //var/cvs/groff

[wlemb]

Log from commit: 

Update of /var/cvs/groff/src/libs/libgroff
In directory genba:/vol2/tmp/cvs-serv20868/src/libs/libgroff

Modified Files:
        Makefile.sub 
Log Message:
* src/libs/libgroff/htmlindicate.cc: Added library file which is now
used by pic and eqn to tell grohtml where the graphic regions start
and end.
* src/libs/libgroff/Makefile.sub: Use it.
* src/preproc/eqn/main.cc, src/preproc/pic/troff.cc: Altered to use
graphic_start() and graphic_end() from htmlindicate.cc.

* tmac/groff_man.man: More fixes.