- another attempt to fix crashing during Battle Arena

- enemies react to KB quicker when they are nearby

- show map icons for ammo supplies during Boss fight

- KB and Grant textures fixed during cutscene

- added new FX in Battle Arena

- added sound FX to last part of Mission 5

- shotgun hits don't push the player back anymore

- added hackable phone loot drops from enemies, in case the player hasn't found any computers to hack yet
- phone loot drops after 3 minutes, 8 minutes, and 15 minutes