Title should say it all, a new rout has been added that will take lead you to flanking defenses.

(note the camera is facing towards the entrance of that rout)
As I originally theorized it was pretty easy to control mid with a sentry gun, In respond to this I have removed the ammo pack next to the bridge and opened up a rout to get past the bridge.
Some people complained that the two spawn rooms were pointlessly close to each other, so I had them roughly merged. (The purpose is to help counter spawn camping).
Environmental lighting was also fixed, (I miss-typed the pitch to be .37 rather than -37 degrees).