, Ahmad Khalifa, Markus Kuhn,  and CORE SDI S.A.</em> </p>
  <p><em>Permission is hereby granted, free of charge, to any person  obtaining a copy of this software and associated documentation files  (the &quot;Software&quot;), to deal in the Software without restriction,  including without limitation the rights to use, copy, modify, merge,  publish, distribute, sublicense, and/or sell copies of the Software,  and to permit persons to whom the Software is furnished to do so,  subject to the following conditi