Fix removehand throwing exception when no hand exists (#1570)
Fix removehand throwing exception when no hand exists (#1570)

* Fix removehand throwing exception when no hand exists

* Message when you have no hands
space-wizards/space-station-14,space-wizards/space-station-14,space-wizards/space-station-14-content,space-wizards/space-station-14-content,space-wizards/space-station-14,space-wizards/space-station-14,space-wizards/space-station-14,space-wizards/space-station-14-content,space-wizards/space-station-14