Kleines Weihnachtsgeschenk von der DEC

[TurboMagic]

Hello,

thanks for all these contributions!

1. I'm currently changing the code a bit so it will have PKCS#7 and ANSI X9.23. As they are
quite similar I'll introduce another abstract class from which these two will inherit.

2. I already had some conversation with Christoph about the submission and he rates it as
high quality but will only have time to look at it somewhen next week. So don't be disappointed
when you don't hear much (except for my implementation I'll finish and push tonight) from us.
We value that! Oh and I'll add the necessary calls in TDECCipherFormats so somewhen tonight
we at least can choose between PKCS#7 and ANSI X9.23. The other one will follow as soon as we
find the time (unfortunately there are some other things in other projects to do as well...)

3. About the more efficient code: yep, we have to think this through and if there's no math catch
somewhere we'll implement it that way.

4. And later on I need to update the documentation once again.