Binding options update + shortcuts + Adding Decoy Grenade

1- Alot of other FPS Games now u cant drop your weapon the only one way to drop it is to press E targeting other weapon on the ground That will allow us to Use G for fast grenade switch + throwing it
2- Sometime i like to use My extra mouse button to Reload but still need the R to reload how about secondary binding option which allow me to bind 2 keys for one thing if needed
3- New Decoy Grenade for S&D already released in alot of fps games instead one of the old fps games like CF !
4- Shortcuts like G for switching to Grenade + throwing it