private void AboutMenuItem_Click(object sender, RoutedEventArgs e)
{
MessageBox.Show("Kinect with VR (KVR) Server\r\nCreated at the Virtual Reality Applications Center\r\nIowa State University\r\nBy Patrick Carlson, Diana Jarrell, and Tim Morgan.\r\nCopyright 2015", "About KVR", MessageBoxButton.OK);
}