message: Move SplashState global variables into unnamed namespace
diff: #include <algorithm>
  +namespace {
  enum LogoState
  {
  LOGO_NONE,
  @@ -27,6 +28,7 @@ unsigned int FADE_PAUSE_TIME = 5000;
  const float FADE_LENGTH = 800;
  NAS2D::Timer BYLINE_TIMER;
  +}
  SplashState::SplashState() :
  