update 0.1.7

• added "custom blocks" where you can add own title, model and what command it triggers (properties work too or uses default)
• added gamedata/BlockMaker.json for signatures and offsets
• added optional menu type MenuManager, testing for now but might fully swap later
• added check on grenade blocks if player has one before giving (avoid dropping on ground)
• added soundevent for fire effect
• added player model render for invincibility (indicator for other players)
• added default properties for gun blocks (cooldown and value = ammo)
• added command css_resetproperties to reset ALL placed blocks (to adjust if u have changed default values etc)
• changed soundevents name to include prefix bm_ & changed damage sound
• changed stealth to use transmit instead of render:skull:
• removed unnecessary calls to create vectors (building still has a ton, but gameplay has zero)
• removed trampoline cooldown to allow players to use them above head (keep ontop in mind)
• fixed auto-save timer running even if buildmode is off
• fixed damage/slap not calculating properly when maxhealth above 100