More controller stuff and death box upgrades

[b]Show controller UI [/b] Controller UI now shows up in game. [b]Add controller UI to controls menu[/b] Controller buttons now show up in controls menu [b]Slight optimization to subway level[/b] reduced geometry and unnecessary lighting to make subway run better [b]Death boxes..[/b] Now turn on when in proximity, glow in the dark, and have an alert sound