[metapost] groff support for MetaPost (and vice versa)

[Taco Hoekwater]

Hi Werner,

Thanks for the patch, but I cannot use this as-is, so it may be some
time before it gets integrated. (Why did you break traditional troff 
support?)

Greetings, Taco

Werner LEMBERG wrote:
> Please have a look at the bundle I've submitted here:
> 
>   http://sarovar.org/tracker/index.php?func=detail&aid=493&group_id=230&atid=985
> 
> We would be glad if you could incorporate those patches and additional
> files.