fix 6.0.0 stragglers (#54)

* fix stragglers

* d'oh

Author: Geokureli

_proofs/movement/jumping.md

@@ -17,6 +17,6 @@ super.update(elapsed);
 FlxG.collide(box, sprite);
 
 // jump if touching the box, and jump is pressed
-if (sprite.isTouching(DOWN) && pad.buttonA.pressed)
+if (sprite.isTouching(DOWN) && pad.getButton(A).pressed)
 	sprite.velocity.y = -300;
 ```

_proofs/movement/variable-jumping.md

@@ -16,13 +16,13 @@ super.update(elapsed);
 FlxG.collide(box, sprite);
 
 // Reset jumpTimer when touching the floor and jump is pressed
-if (sprite.isTouching(DOWN) && pad.buttonA.justPressed)
+if (sprite.isTouching(DOWN) && pad.getButton(A).justPressed)
 {
 	jumpTimer = 0;
 }
 
 // hold button to jump higher (up to 0.25s)
-if (pad.buttonA.pressed)
+if (pad.getButton(A).pressed)
 {
 	jumpTimer += elapsed;
 	

demos/movement/variable-jumping/source/PlayState.hx

@@ -51,7 +51,7 @@ class PlayState extends FlxState
 		}
 
 		// hold button to jump higher (up to 0.25s)
-		if (pad.buttonA.pressed)
+		if (pad.getButton(A).pressed)
 		{
 			jumpTimer += elapsed;