fixed some collision

minor bug fixes and visual improvements

quick collision fix, need to check if it works

fixed some vision stuff/collision, slightly changed cover at b entrances, a site platforms lowered

changed short B and long B approaches, visual upgrades, fixed some cover

minor visual improvements, slightly changed cover on A site, added cover to B site, fixed minor collision issues, added audio to ac

removed headpeek on a site, closed one door from mid to a site, reworked cover on a site and mid, better lighting, slight visual improvements, fixed some minor collision and penetration stuff

better lighting, revisions to cover to seal holes, minor visual additions, better a approach, fixed some collision stuff

fixed collision,lods,lighting,scale issues. Changed cover in a couple places.

added ambient noise, fixed some visual issues, added some minor visual details, better lighting