Merge pull request #128 from sourcebots/BitBait-patch-1

Changed r.power_board.wait_start() to r.wait_start()

Author: trickeydan

docs/source/api/power-board.rst

@@ -102,7 +102,7 @@ the start.
 
 .. code:: python
 
-   r.power_board.wait_start()
+   r.wait_start()
 
 This may be useful for debugging, but be sure to remove it in the
 competition, as you won't be allowed to touch the start button after a match has begun!