The folder contains auto generated content.

This program incorporates work covered by the following copyright and
permission notices:

  Pelago/Emogrifier

  pelago/emogrifier is Copyright (c) 2008-2018 Pelago
  https://github.com/MyIntervals/emogrifier

  pelago/emogrifier is released under the MIT License
  https://github.com/MyIntervals/emogrifier/blob/2cb1701ab3f23e979a7201d20615b33e31c365d3/LICENSE


  Sabberworm/PHP CSS Parser

  sabberworm/php-css-parser is Copyright (c) 2011 Raphael Schweikert, https://www.sabberworm.com/

  sabberworm/php-css-parser is released under the MIT License
  https://github.com/MyIntervals/PHP-CSS-Parser/blob/92432abc08758613a166fc5af5fa89c15aca4af3/LICENSE
