Running Shoes, new readme, Munchlax

This adds a readme with credits so far. Make sure to keep this updated so everyone knows what is and isn't done!

We also get the Running Shoes feature from the tutorial, finally making debugging bearable given how laggy Crystal's overworld can be at times.

Oh, and Munchlax.

data/pokemon/egg_moves_kanto.asm

@@ -146,6 +146,7 @@ EggMovePointers1:
 	dw KabutoEggMoves
 	dw NoEggMoves1
 	dw AerodactylEggMoves
+	dw MunchlaxEggMoves
 	dw SnorlaxEggMoves
 	dw NoEggMoves1
 	dw NoEggMoves1
@@ -585,6 +586,10 @@ AerodactylEggMoves:
 	dw FORESIGHT
 	dw -1 ; end
 
+MunchlaxEggMoves:
+	dw LICK
+	dw -1 ; end
+
 SnorlaxEggMoves:
 	dw LICK
 	dw -1 ; end