Vorbis dev - May 2008 - [PATCH] vorbis-tools: 64 bit fixes (and a few warnings fixed)

Not too sure how to check for 64 bitness so the __WORDSIZE thing may work
only for me here, someone might want to make the check better.

Thanks.  I already fixed the Skeleton typo.

For this issue, however, you either forgot to attach the patch or
maybe it didn't get through mailman.  I recommend to post it on Trac
and link to it on a future message.

-Ivo