Update vendor/requirejs.

Author: jdalton

vendor/requirejs/LICENSE

@@ -6,7 +6,7 @@ provided below.
 The "New" BSD License:
 ----------------------
 
-Copyright (c) 2010-2011, The Dojo Foundation
+Copyright (c) 2010-2013, The Dojo Foundation
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
@@ -37,7 +37,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 MIT License
 -----------
 
-Copyright (c) 2010-2011, The Dojo Foundation
+Copyright (c) 2010-2013, The Dojo Foundation
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal