// (MIT/X11 License)
// Copyright (c) 2015, 2017, Igor Dimitrijevic
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// 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 conditions:
// - The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
// - The Software is provided "as is", without warranty of any kind, express
// or implied, including but not limited to the warranties of merchantability,
// fitness for a particular purpose and noninfringement. In no event shall the
// authors or copyright holders be liable for any claim, damages or
// other liability, whether in an action of contract, tort or otherwise,
// arising from, out of or in connection with the software or the use or other
// dealings in the Software.
// - Except as contained in this notice, the name of the copyright holders
// shall not be used in advertising or otherwise to promote the sale, use or
// other dealings in this Software without prior written authorization from
// the copyright holders.