- Removed weapon_brickbat, the weapon doesn't exist in Garry's Mod
- Renamed the files to have 'zinv_' in front of their names to avoid conflicts
-- Should solve a lot of problems people have been reporting (namely the 'SPAWN_MENU' nil error)
-- Big thanks to LibertyForce for helping us with this

Fixed NPCs not using weapons

** The Hero Update **

- Read more about it here

(Hopefully) completely fixed the recent issues (sorry!)

Another minor bugfix

Bugfix

Should fix this issue

** The GUI Update **

- Massive GUI overhaul, mostly behind the scenes stuff
-- More OOP (for easier work, cleaner code and better efficiency)
-- Menu window is now a singleton (global client side object SPAWN_MENU)
-- Made all the labels dark so they're actually readable

- Preparation for the upcoming hero system

- Solved issue with data not being saved correctly by changing profile format to JSON (old profiles will be converted automatically)
- Made default value for damage multiplier field 1 instead of 0

Removed unnecessary space under profile list

Cleaned up GUI frontend and backend