Play generic intermission music after netreplays

Mostly because I kept cycling to other people after the
top half finished and always got the lose music as a
result lol

src/g_game.c

@@ -3581,7 +3581,7 @@ static void G_DoCompleted(void)
 		}
 
 	// play some generic music if there's no win/cool/lose music going on (for exitlevel commands)
-	if (G_RaceGametype() && j == splitscreen+1 && (cv_inttime.value > 0))
+	if (G_RaceGametype() && ((multiplayer && demoplayback) || j == splitscreen+1) && (cv_inttime.value > 0))
 		S_ChangeMusicInternal("racent", true);
 
 	if (automapactive)

src/p_user.c

@@ -1147,6 +1147,9 @@ boolean P_EndingMusic(player_t *player)
 	if (!P_IsLocalPlayer(player)) // Only applies to a local player
 		return false;
 
+	if (multiplayer && demoplayback) // Don't play this in multiplayer replays
+		return false;
+
 	// Event - Level Finish
 	// Check for if this is valid or not
 	if (splitscreen)