Trinity release soon.

It's been almost a year since the last tarball release, and I've had a few
people asking when I intend to do another one.  Things have calmed down
recently, so this seems a good time.  If you're one of the usual
suspects who send me compile fixes for older distros, grabbing
http://codemonkey.org.uk/projects/trinity/trinity-git-snapshot.tar.xz
and letting me know if there are problems will make for a less eventful
release.

If all goes to plan, I'll put up 1.8 early next week.

	Dave