unload launcd agent as user when upgrading
unload launcd agent as user when upgrading

mastahyeti/SoftU2F,mastahyeti/SoftU2FTool,mastahyeti/SoftU2FTool,mastahyeti/SoftU2FTool,mastahyeti/SoftU2F,mastahyeti/SoftU2F,mastahyeti/SoftU2F