[fix] add gitignore
[fix] add config
[fix] prepare to module structure
Revert "[fix] detect only containers exclude another like lost+found"

This reverts commit ff1132923ff301c5ff0a7d0158c6ad77b5abb9e3.
[fix] config don't need. You may use --gen-conf or/and --config
[fix] relative import
[fix] little fixes
[fix] module structure