Fast card reset by atr smargo protocol.

Just like by smartreader to detect nagra layer no full reader reset needed.
Only card reset.

It's to avoid reprogramming reader to default atr detect speed instead of the initial detected and set clock working speed .

git-svn-id: http://streamboard.de.vu/svn/oscam/trunk@9866 4b0bc96b-bc66-0410-9d44-ebda105a78c1