enabled next box control when crash is enabled, added palette change on crash

Author: HydrantDude

src/gamemodestate/updatecounters.asm

@@ -6,7 +6,7 @@ gameModeState_updateCountersAndNonPlayerState:
         ; next code makes acc behave as normal
         ; (dont edit unless you know what you're doing)
         lda newlyPressedButtons_player1
-        and #$20
+        and #BUTTON_SELECT
         beq @ret
         lda displayNextPiece
         eor #$01

src/nmi/render_mode_play_and_demo.asm

@@ -103,6 +103,12 @@ render_mode_play_and_demo:
 		sta PPUADDR
 		lda #$D8
 		sta PPUDATA
+		lda #$3F
+		sta PPUADDR
+		lda #$0D
+		sta PPUADDR
+		lda #$3D
+		sta PPUDATA
 @noCrash:		
         lda scoringModifier
         cmp #SCORING_HIDDEN

src/sprites/piece.asm

@@ -136,8 +136,12 @@ stageSpriteForCurrentPiece_return:
         rts
 
 stageSpriteForNextPiece:
-        lda qualFlag
+        lda crashMode
+		cmp #CRASH_OFF
+        bne @sometimesNextBox
+		lda qualFlag
         beq @alwaysNextBox
+@sometimesNextBox:
         lda displayNextPiece
         bne @ret