Assignment 1
Kelvin Edwards

Files:
	README		- This file
	xor.java	- Source code for a java program implementing the
			XOR encryption algorithm
	Makefile	- Makefile to compile the xor.java code

NAME
	xor

SYNOPSIS
    	xor <key> <input_file> <output_file>

DESCRIPTION
	This program takes a key and encrypts the input file using the XOR
	encryption algorithm.  The result is stored in the output file.
	Unencryption is done by "encrypting" the already encrypted file
	using the same key.

Example:

% java xor "`cat Makefile`" README out
% more out
% java xor "`cat Makefile`" out tmp
% more tmp