CS:GO MAG7 (+skins)

Remove inspect animations from idle sequence
Added sleeve version
Changed glove skin (now black leather)
Fixed "black stripe" hand bug and fix wrist vertex
Added shotgun shell drop sounds

In this release:
- Lowpoly model
- Full size textures
- Proper edited animation for shotgun
- Custom hand model
- Inspect animations
- Various skins
- World models
- Sounds