anchor.diff:  1,"emojidex General License"
   1,"emojidex asset license"
   1,"COPYING"
  +1,"CHILKAT"
   1,"CDDL-1.0"
   1,"CC0-1.0"
   1,"BSD-3"
   6,"BSD-2-Clause"
   2,"BSD-2"
  -10,"BSD"
  +11,"BSD"
   1,"BSD 3-Clause"
   1,"BSD 2-Clause"
   1,"Boost"
  
positive.code: 1,"apachev2"
  1,"APACHE2"
  11,"Apache-2.0"
  8,"Apache"
  1,"Apache v2.0"
  1,"Apache v2"
  7,"Apache License, Version 2.0"
  1,"Apache License, v2"
  1,"Apache License Version 2.0"
  3,"Apache License 2.0"
  2,"Apache License (2.0)"
  1,"Apache Licence v2"
  15,"Apache 2.0"
  1,"Apache 2"
  1,"ALv2"
  1,"All right reserved."
  
negative.code: 1,"Proprietary"
  1,"Perl Artistic v2"
  1,"MIT-LICENSE"
  879,"MIT"
  1,"MIT License"
  1,"MIT (see LICENSE file)"
  1,"LPGL-3"
  1,"LGPLv2"
  1,"LGPL3"
  4,"LGPL-3.0"
  3,"LGPL-3"
  1,"LGPL-2.1"
  6,"LGPL"
  