Use plugin status to manage active commands

[alessandrosettimi]

so we can enable/disable or show/not show some commands depending on the plugin status

[alessandrosettimi]

done in 8a8d4ad047d269cec78d0f2f6eb9f35213c34cb0. @pietrobalatti you can use this feature like this:

<command type="cmd_service" name="homing_success" enabling_status="Running : TEST"/>

If you do not add any enabling_status the button will always be active.

[pietrobalatti]

done in 3f76c7cdf38180bfa13340757fd6b5e505448c76. Everything works fine, thanks @alessandrosettimi!

[alessandrosettimi]

super!