[Fontconfig] Webdings and other MS symbol fonts don't display

[Ingo Brückl]

Behdad,

> Patch [...] Needs documentation and comments, but otherwise looks about
> right to me. Please review.
> Revised patch attached, to declare zero language coverage for symbol fonts.

Works like a charm!

Thanks to you and thanks to Raimund for giving this issue a push with his
patch.

I'm now eagerly waiting for a release.

Ingo