Merge pull request sbs20#348 from sbs20/staging

Internationalisation and localisation + docs

Merge pull request sbs20#329 from sbs20/staging

Landscape / file rename

Merge pull request sbs20#320 from sbs20/staging

Fix read-only params; node 16; docs

Merge pull request sbs20#314 from sbs20/staging

Documentation; Spanish; Device refresh

Merge pull request sbs20#309 from sbs20/staging

Optional --mode and configurable timeout

Merge pull request sbs20#303 from sbs20/staging

Polish locale and multi-file delete improvement

Merge pull request sbs20#298 from sbs20/staging

Docs + translation

Merge pull request sbs20#291 from sbs20/staging

Docker build / device discovery / i18n

Merge pull request sbs20#278 from sbs20/staging

Multifile delete; bug fixes; system info

Merge pull request sbs20#270 from sbs20/staging

Proxy; Batch persistence; Locale names