Add details.

Author: kattni

docs/examples.rst

@@ -1,47 +1,98 @@
+Simple test
+------------
+
 Ensure your device works with this simple test.
 
 .. literalinclude:: ../examples/led_animation_simpletest.py
     :caption: examples/led_animation_simpletest.py
     :linenos:
 
-Explore the other features with these examples.
+Basic Animations
+----------------
+
+Demonstrates the basic animations.
 
 .. literalinclude:: ../examples/led_animation_basic_animations.py
     :caption: examples/led_animation_basic_animations.py
     :linenos:
 
+All Animations
+----------------
+
+Demonstrates the entire suite of animations.
+
 .. literalinclude:: ../examples/led_animation_all_animations.py
     :caption: examples/led_animation_all_animations.py
     :linenos:
 
+Pixel Map
+---------
+
+Demonstrates the pixel mapping feature.
+
 .. literalinclude:: ../examples/led_animation_pixel_map.py
     :caption: examples/led_animation_pixel_map.py
     :linenos:
 
+Animation Sequence
+------------------
+
+Demonstrates the animation sequence feature.
+
 .. literalinclude:: ../examples/led_animation_sequence.py
     :caption: examples/led_animation_sequence.py
     :linenos:
 
+Animation Group
+---------------
+
+Demonstrates the animation group feature.
+
 .. literalinclude:: ../examples/led_animation_group.py
     :caption: examples/led_animation_group.py
     :linenos:
 
+Blink
+-----
+
+Demonstrates the blink animation.
+
 .. literalinclude:: ../examples/led_animation_blink.py
     :caption: examples/led_animation_blink.py
     :linenos:
 
+Comet
+-----
+
+Demonstrates the comet animation.
+
 .. literalinclude:: ../examples/led_animation_comet.py
     :caption: examples/led_animation_comet.py
     :linenos:
 
+Chase
+-----
+
+Demonstrates the chase animation.
+
 .. literalinclude:: ../examples/led_animation_chase.py
     :caption: examples/led_animation_chase.py
     :linenos:
 
+Rainbow
+-------
+
+Demonstrates the rainbow animations.
+
 .. literalinclude:: ../examples/led_animation_rainbow_animations.py
     :caption: examples/led_animation_rainbow_animations.py
     :linenos:
 
+Sparkle
+-------
+
+Demonstrates the sparkle animations.
+
 .. literalinclude:: ../examples/led_animation_sparkle_animations.py
     :caption: examples/led_animation_sparkle_animations.py
     :linenos: