/**
  	ColorBrewer colors for chroma.js
  
  	Copyright (c) 2002 Cynthia Brewer, Mark Harrower, and The 
  	Pennsylvania State University.
  
  	Licensed under the Apache License, Version 2.0 (the "License"); 
  	you may not use this file except in compliance with the License.
  	You may obtain a copy of the License at	
  	http://www.apache.org/licenses/LICENSE-2.0
  
  	Unless required by applicable law or agreed to in writing, software distributed
  	under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
  	CONDITIONS OF ANY KIND, either express or implied. See the License for the
  	specific language governing permissions and limitations under the License.
  
      @preserve
   */

/**
 * @license
 *
 * chroma.js - JavaScript library for color conversions
 * 
 * Copyright (c) 2011-2017, Gregor Aisch
 * 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. The name Gregor Aisch may not 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 GREGOR AISCH 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.
 *
 */
