ar71xx: fix spelling, add copyright on wnr2000-v4

Signed-off-by: Michael J. Bazzinotti <[email protected]>

SVN-Revision: 45639

target/linux/ar71xx/files/arch/mips/ath79/mach-wnr2000-v4.c

@@ -1,8 +1,9 @@
 /*
  *  NETGEAR WNR2000v4 board support
  *
- *  Copytight (C) 2014 Michaël Burtin <[email protected]>
- *  Copytight (C) 2013 Mathieu Olivari <[email protected]>
+ *  Copyright (C) 2015 Michael Bazzinotti <[email protected]>
+ *  Copyright (C) 2014 Michaël Burtin <[email protected]>
+ *  Copyright (C) 2013 Mathieu Olivari <[email protected]>
  *  Copyright (C) 2008-2009 Gabor Juhos <[email protected]>
  *  Copyright (C) 2008 Imre Kaloz <[email protected]>
  *  Copyright (C) 2008-2009 Andy Boyett <[email protected]>