Restructure docs

README.md

@@ -6,8 +6,8 @@ Wii version of the Rock Band games.
 This is based on the foundational work done by Nicholas Angle on the
 [Wii Guitar Controller](https://github.com/NianZo/WiiGuitarController)
 ([text article](https://www.niangames.com/articles/reverse-engineering-rockband-guitar-controllers)).
-All I did was speed up the loop code to detect drum pad strikes,
-which are very quick!
+Nicholas was also really nice about answering an email question I sent.
+Thanks, Nicholas!
 
 
 # Parts Needed
@@ -109,7 +109,7 @@ you'll need to modify the source code.
 
 ## Guitar
 
-![guitar wiring](guitar.png)
+![guitar wiring](docs/guitar.png)
 
 | silkscreen pin name | description |
 | --- | --- |
@@ -142,7 +142,7 @@ in the code!
 
 ## Drum Kit
 
-![drum wiring](drums.png)
+![drum wiring](docs/drums.png)
 
 | silkscreen pin name | description |
 | --- | --- |