Update README to reflect actual details and features

README

@@ -1,5 +1,4 @@
-Featureful Python controller code for WS2811/WS2812/NeoPixels
+Featureful C++ controller code for WS2811/WS2812/NeoPixels
  - Dozens of holiday and other animation presets
  - Fully configurable animations
- - Multiple animations in different sections
- - Service-ready with dynamic MQTT and config file updates
+ - Service-ready with dynamic MQTT