and that can be also used in DEPLOY.rst

and that can be also used in DEPLOY.rst

and that can be also used in DEPLOY.rst

Let's try to reuse terms and reuse definitions, terms are already
confusing enough.

**Important changes**:

- `cleanup/stale_days` is renamed to `cleanup/data_files_compress_after_days`
- `cleanup/rotten_days` is renamed to `cleanup/data_files_delete_after_days`
- sbws now takes as an argument the path to a config file (which contains
 `sbws_home`) instead of `sbws_home` (which contains the path to a config
file)

See the changelog for more information

This reverts commit b91697cc3eb5badabd3a1cc16430ab6a28f648ea.
Removed by mistake