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

[wlemb]

Log from commit: 

Update of /var/cvs/groff/include
In directory genba:/vol2/tmp/cvs-serv2859/include

Modified Files:
        lib.h 
Log Message:
grolj4: Paper size will be searched case-insensitively.

* grolj4/lib.h: Add check for strcasecmp().
* grolj4/li4.cc (lookup_paper_size): Use strcasecmp().
* configure.in: Check for strcasecmp().