message: Impl Deref again
diff: @@ -28,13 +28,12 @@ impl Deref for Headless {
  }
  }
  -/*
  impl Deref for GlutinBackend {
  - type Target = glutin::Context<Pc>;
  - fn deref(&self) -> &glutin::Context<Pc> {
  + type Target = Rc<RefCell<Takeable<glutin::Context<Pc>>>>;
  + fn deref(&self) -> &Rc<RefCell<Takeable<glutin::Context<Pc>>>> {
  &self.0
  }
  -}*/
  +}
  unsafe impl Backend for GlutinBackend {
  #[inline]
  