PLIST and delete everything under the @sample'd directory instead of the
directory itself to prevent a warning from pkg_delete(1) trying to
remove a non existing directory and to help preventing left-over files
and directories.
OpenCT implements drivers for several smart card readers. It comes as
driver in ifdhandler format for PC/SC-Lite, as CT-API driver, or as a
small and lean middleware, so applications can use it with minimal
overhead. OpenCT also has a primitive mechanism to export smart card
readers to remote machines via tcp/ip.
From Douglas Santos <dsantos@hydroxyl.org>
