v19
-B site rebuilded
-Main path to B site rebuilded
-Timings to chokepoints descreased
-Rotate times decreased
-Lights updated

-general visual update
-mid nest added to make A more complex for T.
-the A bombsite (the Rat room), destructible wall added
-the B bombsite (cemetery area), smaller fountain added.
-Timings to chokepoints for CT highly decreased

-geo details added (new angles)
-ceilings/roofs modified
-buyzone terro extended
-performance improvements.

-nonsolid brush added
-doors shifts included
-lights included
-noclip player added
-sound door added