Added config for attachment crates
Fixed issue with attachment crates not spawning attachments
Fixed issue caused by previous version where perks wouldn't be available

fixed oversight that made some attachments not show up in the spawnmenu.
removed attachments from spawnmenu if their model is invalid ( Reneti pistol grips :| )
did internal work focused toward some new additions. Encountered many bugs with them so they're staying on the burner.

added attachment crate entity
added mwap_despawn_crate_drops option
added mwap_drop_despawn_time option
added icons to attachment entities in the spawnmenu
removed unnecessary debug prints
removed server notification from most convars

Fixed an issue that made attachments not render on client side.

Hello, World!