Adding missing license

Signed-off-by: Thibaut VIARD <aethaniel@sam-geek.org>

module/libraries/Getting-Started/Getting-Started.hpp

@@ -1,3 +1,21 @@
+/*
+  Copyright (c) 2015 Atmel Corp./Thibaut VIARD. All right reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the GNU Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
 /*
  * Workaround dummy file to obtain the examples present in the IDE menu File->Examples
  */