illumos gate

I'm working on it as part of other man related updates.

I've spoken to Garrett and it seems that we could use my patch as a stop-gap solution until your changes are ready.

Sure.. Another option could be "fixing" zcat to accept -f option forcing it to allow non-compressed data to pass through unchanged and just using it instead of cat.

What I mean is that you don't need the the 'gzipit', just use `gzcat -f` instead of `cat` for all files.

You probably want to use strrchr and strcmp here. The gzcat also should be optional (man doesn't depend on gzip). #281 is another issue you can fix while you're here...