Revert "racket/draw win32: work around a Pango bug"
Revert "racket/draw win32: work around a Pango bug"

This reverts commit 8f9606007fee4caece23214b0b20dc36a3a7c010.

Figured out how to compile and fix Pango after all.

mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket