Merged pull requests:
- Send keys and status info periodically to panel #594 (JohaoRosasRosillo)
- Fix strategies geo #595 (JohaoRosasRosillo)
- Fix reading last_connection #596 (JohaoRosasRosillo
- Send info control zone only when has zone control in panel #597 (JohaoRosasRosillo)
- Changes over some callback undefined #601 (SoraKenji)
- Websockets master #603 (SoraKenji)
- Fix strategies geo #604 (SoraKenji)