v2.00, 19.02.2016
	- better compatibility with current Crypt::CBC:
		- allow passing options like Crypt::CBC does (new and old styles)
		- allow passing an existing cipher object (RT bug 112020)
		- added padding styles, including custom padding
		- added methods for accessing keysize and blocksize of a cipher
	- remove caching; the feature did finally not seem to make much sense
	- use Test::More (thanks to Xavier Guimard for providing a patch, RT bug 82301)
	- changed internal attribute names (foo -> _foo and Foo -> foo)
	- much more internal code cleanup
	- updated documentation

v1.45, 16.07.2008
	- fixed test.pl so it will not stumble over an already installed Crypt::CBC
	- fixed bug in t/70-funcstyle.t which could in some cases let tests wrongly fail
	- test scripts: changed indentation, updated list of known ciphers

v1.40, 07.01.2005
	- the '0' block problem still had survived in functions encrypt and decrypt... fixed
	- some code cleanup
	- changed versioning scheme to be more CPAN-like

v1.3, 06.01.2005
	- no code changes, just some minor documentation update

v1.2, 06.01.2005
	- fixed problems with blocks consisting of a '0'

v1.1, 23.12.2000
	- first release
