More CardMan 4000/4040 and OpenCT work

The OpenCT project has merged all my CardMan 4000 / 4040 code and thus the upcoming OpenCT-0.6.6 release will include support for those readers.

On the kernel front, I'm having a bit difficulties accommodating all the cosmetic changes that are requested by various people. Jeez, I always though the netfilter project had a quite strict policy on CodingStyle... I've proven to be wrong.

I'm still hoping to get the drivers into 2.6.14, though.