Update LICENSE

stegu · stegu · commit 0a8c2fe593b3 · 2016-05-13T18:26:26.000+02:00
diff --git a/LICENSE b/LICENSE
@@ -1,5 +1,5 @@
 Copyright (C) 2011 by Ashima Arts (Simplex noise)
-+Copyright (C) 2011-2016 by Stefan Gustavson (Classic noise and others)
+Copyright (C) 2011-2016 by Stefan Gustavson (Classic noise and others)
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
