[kaffe] NetBSD/ppc now works

[Riccardo]

Hey,

rejoice! After the header fixes of yesterday, now NetBSD/ppc magically 
works !!!

4 of 144 tests failed
Please report to kaffe at kaffe.org

DoubleCvt.fail            GCTest.fail
DoublePrint.fail          TestSerializable2.fail

-Riccardo