CoinMode_Pay->CoinMode_Free, step 1.

CoinMode_Pay is still a value for the CoinMode enum but is now the same as CoinMode_Free.
Any code that checks for CoinMode_Pay is gone.

src/ScreenAttract.cpp

@@ -85,14 +85,6 @@ bool ScreenAttract::AttractInput( const InputEventPlus &input, ScreenWithMenuEle
 		case GAME_BUTTON_COIN:
 			switch( GAMESTATE->GetCoinMode() )
 			{
-				case CoinMode_Pay:
-					LOG->Trace("ScreenAttract::AttractInput: COIN_PAY (%i/%i, %i)",
-							   GAMESTATE->m_iCoins.Get(),
-							   PREFSMAN->m_iCoinsPerCredit.Get(),
-							   GAMESTATE->GetNumSidesJoined() );
-					if( GAMESTATE->m_iCoins < PREFSMAN->m_iCoinsPerCredit && GAMESTATE->GetNumSidesJoined() == 0 )
-						return true;
-					// fall through
 				case CoinMode_Home:
 				case CoinMode_Free:
 					if( pScreen->IsTransitioning() )