Revert "Mac-release: Use local base-package"

This reverts commit 71366844dd,
now fgdata is fixed.

hudson_mac_build_release.sh

@@ -65,6 +65,10 @@ gcc -o FlightGear main.m \
 popd
 
 ################################################################################
+echo "Syncing base packages files from sphere.telascience.org"
+rsync -avz --filter 'merge base-package.rules' \
+ -e ssh jturner@sphere.telascience.org:/home/jturner/fgdata .
+
 # run the unlock script now - we need to do this right before code-signing,
 # or the keychain may automatically re-lock after some period of time
 unlock-keychain.sh