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

[wlemb]

Log from commit: 

Update of /var/cvs/groff/src/preproc/pic
In directory genba:/tmp/cvs-serv30841/src/preproc/pic

Modified Files:
        pic.man 
Log Message:

* src/roff/troff/env.cc (title): Copy color status after processing
title.
* src/roff/troff/input.cc (charinfo_to_node_list): Emit glyph and
fill color nodes to reset colors properly.

* src/preproc/pic/pic.man, doc/pic.ms: Document some color issues.
* doc/groff.texinfo: Fixing documentation of `tl' request.
* doc/webpage.ms: Updated.