From: Derek Cannon <novellterminator@...>
Date: 2010-04-11T09:03:40+09:00
Subject: Re: Detect if 2 ranges share elements

And I'm back again...

Facets is no longer giving me a "not found" error, but when I do the 
following:

> require 'facets/range/overlap'
> puts [1..8].overlap?([7..14])

I get:

> in `<main>': undefined method `overlap?' for [1..8]:Array (NoMethodError)
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