Update copyright year to 2015.

llvm-svn: 232089
GitOrigin-RevId: 59c57cd89b617d06d6d7bae9f3964c972470c1a1
diff --git a/LICENSE.TXT b/LICENSE.TXT
index aee8347..aa4115e 100644
--- a/LICENSE.TXT
+++ b/LICENSE.TXT
@@ -14,7 +14,7 @@
 University of Illinois/NCSA
 Open Source License
 
-Copyright (c) 2009-2014 by the contributors listed in CREDITS.TXT
+Copyright (c) 2009-2015 by the contributors listed in CREDITS.TXT
 
 All rights reserved.
 
@@ -55,7 +55,7 @@
 
 ==============================================================================
 
-Copyright (c) 2009-2014 by the contributors listed in CREDITS.TXT
+Copyright (c) 2009-2015 by the contributors listed in CREDITS.TXT
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal