Game horseshoes added.

usr/local/bin/game_launcher.py

@@ -859,6 +859,7 @@ if __name__ == "__main__":
     # Add sports section
     menu.add_section("Sports")
     menu.add_item("Sports", "Golf", "GAME=Golf startx")
+    menu.add_item("Sports", "Horseshoes", "GAME=Horseshoes startx")
     menu.add_item("Sports", "Pong", "GAME=Pong startx")
 
     # Add strategy section