added card signer calls
added classes for signature card connection
Merge remote-tracking branch 'PeroSim/master' into de.persosim.simulator.git/testPkiPerso
caught exception if signature card is not available
Merge branch 'testPkiPerso' into newBase
removed redundant HexString class
changed logger tor PersoSimLogger
add accessrule to allow access to javax.smartcard
completed source documentation
Added example DSCardSigner.properties
Log if CardException was thrown
deleted doubled JavaDoc
Merge remote-tracking branch 'alexfupp/de.persosim.simulator.git/cardSigner'
Merge pull request #22 from tsenger/master

added connection to smartcard based CardSigner