Removed code which redundantly checks values of sf.spec.splitbuild, sf.spec.os.skipbuild, and sf.spec.s60.skipbuild.
Removed setting of sf.spec.sysdef.version, as nothing ever reads its value.
Removed sf-check-missing-s60-files, as there's nothing to call it any more.
<?xml version="1.0"?>
<project name="SF-PLATFORM-REFS">
</project>