Mark as deprecated/obsolete or archive if there is no use of it anymore

[Jakuje]

In OpenSC/OpenSC#3285 we removed the support for OpenSCToken last year. My understanding is that this is no longer usable in the current Mac. It would be good to have this reflected in the readme.

[frankmorgner]

I think you refer to https://github.com/OpenSC/OpenSC.tokend, which was basically replaced by this project, here. Yes, we should mark the tokend as not being used anymore.

[Jakuje]

Obviously yes. I mixed up these two projects. I will move this to the other repo. Sorry for a confusion.