TFBot improvements

- Implement ValveSoftware#838
- Implement ValveSoftware#1486
- Engineer improvements
- Seek and destroy improvements
- Fix setup idle in symmetrical point maps

Author: TheBetaM

CHANGELOG.md

@@ -55,6 +55,7 @@ tf_vision_force
 - Fixed bots using Payload logic on hybrid maps like Snowplow
 - Fixed crash with bots after playing on a Mannpower map
 - Giants will now always avoid nav areas marked with nav_stop
+- Fixed bots not moving during setup in symmetrial capture point maps
 ## VScript updates
 - Added Client VScript functionality
 - Added in Solo table (Client/Server): ItemSchemaGetKV(), ItemSchemaReload(KeyValues), ItemDefExists(string),