Update 0.4.4_IO

Hello everyone! We've pushed a minor update including a new Throwable, 

Added - Drill Charge (new Throwable, that will stick to a surface and after a short delay explode on the other side of the surface)

Fixed - Molotov description in buy menu saying "Molotov Mine"
Fixed - Issue that would cause buy menu to reopen without key press.
Fixed - Issue that would cause buy menu to not close after purchasing gadgets and grenades.
Fixed - Falling sounds not playing if player jumped on same frame as landing.
Fixed - Issue that would cause zombies to get stuck in floor.
Fixed - Issue that would cause players to be able to clip under construction.

Changed - Golden Magnum to have no bullet spread when aiming.
Changed - Gadget location on Buy Menu to avoid having to switch tabs.