Core development:
    CZ.NIC, z. s. p. o. <datove-schranky@labs.nic.cz>
    Petr Písař <petr.pisar@atlas.cz>

Base64 transformation <http://sourceforge.net/projects/libb64>:
    Chris Venter <chris.venter[anti-spam]gmail.com>

MinGW support:
    Martin Doucha <doucha@integri.cz>

C++ and OS X portability:
Mobile key authentication:
OpenSSL back-end:
    CZ.NIC, z. s. p. o. <datove-schranky@labs.nic.cz>
