[kaffe] 1.1.7 build failure

[Kiyo Inaba]

I said,
>Unfortunately your mod (to add "jni.h" for the file) does not solve
>the problem.

The failure because of new syntax which is not compatible with gcc
for nb1.6 is used. I add comment in Bugzilla about that.

If no objection, I will checkin this mod later (maybe when I go back
to Japan).

Kiyo