snippet locale copy command

__Tasks:__

- [ ] test coverage
- [ ] gather feedback for my changes

__Informations:__

| Q             | A
| ------------- | ---
| Tests pass?   | yes
| Fixed tickets | none
| BC Breaks     | none
| Doc           | none
IMHO the other command is already placed incorrect, it should be in the content bundle. Also this command is different, because the webspace parameter is missing, and the traversing is different (no recursion required).