Button Press to Skip Copyright Screen

By devolov

Goal: Be able to skip past the copyright screen the same way that you can skip past the rest of the intro.
Normally, the copyright screen will display the same length regardless of button presses.

--------------------------------- src/intro.c ---------------------------------
index bbbe0556c..95d99680a 100644
@@ -1102,8 +1102,10 @@ static u8 SetUpCopyrightScreen(void)
     default:
         UpdatePaletteFade();
         gMain.state++;
         GameCubeMultiBoot_Main(&gMultibootProgramStruct);
+        if ((JOY_NEW(A_BUTTON)) || (JOY_NEW(L_BUTTON)) || (JOY_NEW(START_BUTTON)))
+            gMain.state = 140;
         break;
     case 140:
         GameCubeMultiBoot_Main(&gMultibootProgramStruct);
         if (gMultibootProgramStruct.gcmb_field_2 != 1)