hg: macosx-port/macosx-port/jdk: Cleaning up JNF usage, finishing AWTWindow conversion to properties, blocks, and JNF usage.

[Stephen Bannasch]

FYI: I'm successfully building a 64-bit macosx-port using xcode 3.2.6 with this script:

   https://gist.github.com/908156

I've also been able to use the macosx-port build as the bootstrap java for building MLVM.

Here's the actual build line in the script:

unset LC_ALL LANG CLASSPATH JAVA_HOME LD_LIBRARY_PATH; make ALLOW_DOWNLOADS=true SA_APPLE_BOOT_JAVA=true 
ALWAYS_PASS_TEST_GAMMA=true ALT_BOOTDIR=`/usr/libexec/java_home -v 1.6`