+CmpText is a simple text comparison tool. It was originally created for the
+purpose of comparing two copyright licenses to determine their textual
+similarity. At present, its only use is to compare two texts and return a
+Include the CmpText module in a class:
+Use the `cmp_text.rb` file directly as a command line utility:
+ $ cmp_text.rb file1.txt file2.txt
+Plans for this project include turning it into a Ruby gem and creating an
+online license comparison page at the [Copyfree Initiative] site.
+Copyright 2011 Sterling Camden
+The `cmp_text.rb` file may be distributed under the terms of the Open Works
+License. See the `license.txt` file for details.