Update `init` operation arguments.
Update `init` operation arguments.

+ `init.d` (`name` -> `service`)
+ `init.d_enable` (`name` -> `service`)
+ `init.rc` (`name` -> `service`)
+ `init.upstart` (`name` -> `service`)
+ `init.systemd` (`name` -> `service`)
+ `init.launchd` (`name` -> `service`)

Fizzadar/pyinfra,Fizzadar/pyinfra