
0.1.0   Tue, 23 Jan 2001 16:54:57 +0000
        First release
        Very inefficient but clear from the algorithm documentation
        Only encrypts at the moment

0.1.1   Thu, 25 Jan 2001 00:59:24 +0000
        Various optimisations (e.g. keep key in 2 halves to get rid
            of unnecessary ++s and takeDrops
        Add decryption support
        Support hugs as well as GHC with some nasty kludges
	
0.1.2   Sun Apr  6 09:45:43 BST 2003
        Added support for Cipher Block Chaining.

0.2.0   Sat Jun  7 11:53:57 BST 2003
	Complete restructuring incorporating DES, Blowfish, Cipher Block
	Chaining and padding.
