=> 4070-1.0.17

- Use the system font for sheet css (#1357) (Raoul Wols)
- Fix some issues with textDocument/didSave and old-style text sync (#1358) (Raoul Wols)
- Expose language_id on SessionBufferProtocol (#1355) (Rafał Chłodnicki)
- Renaming is much faster, and we now correctly reply to the langserver when
  the edits have been aplied.
- Set progress status on views instead of window (#1350) (Raoul Wols)
- Various improvements
