Update MenuLCD.cpp

Author: tweep

MenuLCD.cpp

@@ -18,7 +18,7 @@ CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
 
-#include <arduino.h>
+#include <Arduino.h>
 #include <LiquidCrystal.h>
 #include "MenuLCD.h"