Cargo purchase

* added ability to own portable storage crates
** you can move crates using windows key
** can load them in the back of trucks
** can put trunk items in, can give keys to people. 

*Current Bugs*
* cant lock crates for regular inventory so everyone has access to weapons/ammo inventory. Y items are secure though.
* sometimes crate will jump out of truck if loaded while your still holding the crate but its random.
* crate does seem to still take damage so be aware that if a crate dies, all your shit dies with it but the create doesnt disapear on death so you can still move it (will fix soon)