Re: WIP: RangeTypes

New patch. I added a lot of generic range functions, and a lot of
operators.

There is still more work to do, this is just an updated patch. The
latest can be seen on the git repository, as well:

http://git.postgresql.org/gitweb?p=users/jdavis/postgres.git;a=log;h=refs/heads/rangetypes

Regards,
	Jeff Davis