Added a console variable for disabling noscopes

Added console variables for controlling penetration values

None Provided

- Moved scope zoom into a convar to allow for editing

- Added TTT support

- Fixed clientside script errors when the weapon doesn't have an owner

- Added spawnmenu icons

- Bullets no longer pass through displacements
- Bullets play their sonic boom sound when hitting something if they haven't done so before

- The bullet now generates it's own whiz sounds when passing players

- Fixes an issue where holstering the weapon wouldn't turn off the laser