Forgot to check if the json file exists when equiping the hazmat suit.

Completely changed the code for the addon and how it works, it is now more optimized and has some functions.

Added the ability to load, clear and check all checkboxes.

added changing player model and entity model convar

Forgot FCVAR_ARCHIVE flag for ConVars.

Forgot to remove the overlay on some functions.

Removed some useless code.