Fixed bug where certain hooks would stop updating when swapped to a different weapon.
This update allows the hook to continue to move even if a different weapon is selected.

Added convar to control whether or not the hook does damage

Added new icy subtype of grappling hooks

Fixed invalid model bug

Fixed minor bugs

Fixed bug where fast hook wasnt working as intended and also disabled collisions with the owner of the hook.

Adjusted physics values

Updated collision model shape

Fixed typo

Fixed sound bug