Add missing copyright

src/core/dependencies/data_concurrency.c

@@ -2,6 +2,7 @@
  *
  * Copyright (C) 2010-2015  Université de Bordeaux
  * Copyright (C) 2010, 2011, 2012, 2013  Centre National de la Recherche Scientifique
+ * Copyright (C) 2015  Inria
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by

src/datawizard/coherency.h

@@ -2,7 +2,7 @@
  *
  * Copyright (C) 2009-2015  Université de Bordeaux
  * Copyright (C) 2010, 2011, 2012, 2013, 2014, 2015  Centre National de la Recherche Scientifique
- * Copyright (C) 2014  Inria
+ * Copyright (C) 2014-2015  Inria
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by