License info: update year info.

code/JoinVerticesProcess.cpp

@@ -3,7 +3,7 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2012, assimp team
+Copyright (c) 2006-2015, assimp team
 
 All rights reserved.
 
@@ -49,8 +49,8 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "JoinVerticesProcess.h"
 #include "ProcessHelper.h"
 #include "Vertex.h"
-#include "TinyFormatter.h"
-#include <stdio.h>
+#include "TinyFormatter.h"
+#include <stdio.h>
 #include <boost/static_assert.hpp>
 
 using namespace Assimp;