Transplant icedtea-freetypeversion.patch to icedtea7

[Mark Wielaard]

Hi,

I transplanted this change from icedtea6 to icedtea7 because it is
needed to build on older systems:

2009-05-04  Mark Wielaard  <mjw at redhat.com>

    * Makefile.am (ICEDTEA_PATCHES): Add icedtea-freetypeversion.patch.
    * patches/icedtea-freetypeversion.patch: New patch.
    * HACKING: Document new patch.

Cheers,

Mark