update LICENSE up to 2018

tony · timb07 · commit 1791a1ba79ab · 2018-05-26T14:30:21.000+02:00
diff --git a/LICENSE b/LICENSE
@@ -1,6 +1,6 @@
 pytest-django is released under the BSD (3-clause) license
 ----------------------------------------------------------
-Copyright (c) 2015, pytest-django authors (see AUTHORS file)
+Copyright (c) 2015-2018, pytest-django authors (see AUTHORS file)
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
