[NAG] Lots of change VI

- Increase Roll Angle
- Add Electric bullets
- Enhanced viewbob
- First person ragdoll
- Add ConVar acsmod_hitmarker
- Increase overhaul precision
- Add viewbob when idle
- Add global ConVar nag
- Little ragdoll blood change
- Increase bullet penetration
- Decrease blood spread
- Disable hud_posture