Permission to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the software and its associated documentation files (the "Software") is granted, free of charge, to any person obtaining a copy of this Software. 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 non-infringement. The authors or copyright holders shall not 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.