[tex-live] osfontdir

[Thomas Esser]

> >by the way, does someone need to recognize .otf as a font format in kpse*?
> i guess that xetex needs that and future versions of pdftex may as well

The search format kpse_opentype_format is already available in kpathsea. I
thought that Sebastian asks to register the otf extension so that drivers
can ask the library to look for arial instead of arial.otf.

Thomas