anchor.diff:  1,MIT, Apache License v2.0
   2,MIT License
   1,MIT (http://opensource.org/licenses/MIT)
  +1402,MIT
   1,mit
  -1373,MIT
   3,LGPLv3
   1,LGPLv2.1+
   1,LGPLv2.1
  
positive.code: 1,BSD-3-clause
  7,BSD 3-Clause
  2,BSD 2-Clause
  24,BSD
  1,Beerware
  1,BAT
  4,Artistic 2.0
  1,APLv2
  1,APL 2.0
  1,apachev2
  8,APACHE2
  1,apache2
  3,Apache-2.0
  2,Apache v2
  7,Apache License, Version 2.0
  
negative.code: 15,GPL-2
  1,GPL v3.0
  1,GPL Lv.3
  11,GPL
  1,GNU GPLv3 and AGPLv3
  1,GNU GPL
  1,ECLv2
  1,CPL
  1,Copyright 2013 AgileWings
  1,Copyright (c) Rajarshi Das. All rights reserved
  4,Copyright (c) Joe McIlvain. All rights reserved 
  1,Commercial
  1,CC0
  