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= Description A library for performing simple character rotation (i.e. Caesar Cipher) encryption. There are many like it, but this one is mine. == Installation gem install crypt-rot13 = Synopsis require 'crypt/rot13' include Crypt str = Rot13.new("Hello World", 3) # Caesar cipher puts str # "Khoor Zruog" = Notes Not unicode friendly. Only works on ASCII values 65-90 and 97-122. See http://en.wikipedia.org/wiki/ROT13 for more on ROT13 = Acknowledgements Thanks go to Gaius Julius Caesar (d. 44 BC) for creating one of the first, and most simple, encryption schemes. Hail Caesar! = Known Bugs None that I'm aware of. Please log any bugs you find on the project page at: https://github.com/djberg96/crypt-rot13 = License Artistic 2.0 = Copyright (C) 2005-2016, Daniel J. Berger, All Rights Reserved = Warranty This package is provided "as is" and without any express or implied warranties, including, without limitation, the implied warranties of merchantability and fitness for a particular purpose. = Author Daniel J. Berger