Update to 2.1.92. This is a hacked development version that should solve
most of the Xft/fontconfig problems people are experiencing. Note that
in this version, font caches do not have to exist for Xft applications
to function properly.
PR: 50482
Sync fontconfig with the XFree86 4.3.0 release.
* Fixes a segfault
* Performs country-independent matching for Chinese languages
* Finishes off the UTF-16 conversion code
* Adds a section on local.conf to fontconfig.3
Obtained from: XFree86 CVS