Merge pull request #2

The commit should show more description to each implemented codes or modified ones

Add: Vermin SMG to Legal firearm store
Add: New Rebel clothing, vest, backpack variants in rebel clothing store
Add: New accessories (DMS sight, 7.62mm silencer, flashlight) for Sergeants POLICE shop
Add: Zubr pistol, pistol sights (Yorris & MRD) and other optics (DMS scope) to Donator store

Request - Prototype
Add: Dontator CLOTHING store with new variety of apparel in game which is not on our server.
- Initilisation codes need to be addjusted to fit the rules (donatortier3/non-donator= "you are not a donator") something like that, this needs work on and may need help.