- Refactored some code and added compatibility with "lastinv"

- Fixed error when dying while pulling out the briefcase
- Added countdown progress bar while looking at the bomb in the world

- Fixed misnamed convar

- Added cvars:
BriefcaseBomb_Countdown (default 30)
BriefcaseBomb_Magnitude (default 250)
BriefcaseBomb_BeepSound (default 1)

- Added cvar config menu on utilities

- Fixed a bug causing briefcases that were spawned because of cancelling a defuse to be too small

- Added c_arms!
- Added briefcase normals
- Updated world model and world model collision

- Rewrote most of the code
- Change hud elements for planting/disarming
- Disarming changed to holding interact on the bomb, like in Call of Duty. Holding interact will freeze your character in place, pull out the bomb, and disarm it.
- Bomb countdown timer does not pause while disarming
- Arms changed to Black Ops 2 for consistency across the other SWEPS
- Made glass look glassier and the liquids are animated
- Added to undo list (z) and cleanup

Fixed arm textures.