Few more small visual changes, nothing too dramatic.

This will probably be the last major change

I apparently broke several visual effects when releasing the map, in this patch they are fixed:
-Archway moving over exiting portal
-holographic beams leaving the pyramid not displaying (but were visible in the thumbnail)
-several objects misaligned

Also, a few minor changes:
-Changed portal size and surrounding generator to avoid player collision with exterior chassis
-Minor details added/changed around the level

Fixed medal times. I always forget how to format them