[Fontconfig] Bitmap font resizing

[Behdad Esfahbod]

On 12-12-29 07:24 PM, Behdad Esfahbod wrote:
> 
>> > As for the config suggested. It generally doesn't seem like a bad idea to
>> > allow sub-expressions in <matrix> elements, if it's not too complicated to
>> > implement.
> Agreed.  I'll take a look.

I went ahead and pushed this out.  Seems to be working.  The memory management
is a bit frightening, though nothing worse than what's already in the codebase...

Please test.

-- 
behdad
http://behdad.org/