TVSlider 1.0.1

• Colors adapt to light and dark mode. In light mode the unfocused tracks were nearly
  invisible, and in dark mode the focused background was darker than the screen behind it.
• The example app has a -showcase mode and a UI test that captures the README screenshots.

TVSlider 1.0.0

• Initial release: focusable TVSlider and TVStepper for tvOS with D-pad acceleration,
  touch-surface scrubbing and accessibility; native fallbacks elsewhere; SliderModel.