text: // Copyright © 2011-2016 MUSC Foundation for Research Development
  // All rights reserved.
  
  // Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
  
  // 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
  
  // 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following
  // disclaimer in the documentation and/or other materials provided with the distribution.
  
  // 3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products
  // derived from this software without specific prior written permission.
  
  // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
  // BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
  // SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  // INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
  // TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  
  var assert;
  assert = function(v, msg) {
    if (!v) {
      throw new Error(msg);
    }
  };