When the ninja suit terminates, end the ntick proc
When the ninja suit terminates, end the ntick proc

fixes runtime errors

ohpistolpete/ColdSauce,LLA-Gaming/SS13,ohpistolpete/ColdSauce,ohpistolpete/ColdSauce,LLA-Gaming/SS13,LLA-Gaming/Ice-Station,LLA-Gaming/SS13,LLA-Gaming/Ice-Station,LLA-Gaming/Ice-Station,LLA-Gaming/Ice-Station,ohpistolpete/ColdSauce,LLA-Gaming/SS13