VirtualHub-4web v1.10.58391

- Add missing log notifications for log on virtualhub itself
- Add support for remote firmware updates
- Add missing log notifications for log on virtualhub itself
- Prevent remote upgrades of YoctoHubs while passwords cannot be preserved
- Improve handling of firmware updates on VirtualHub (for Web)
- Remove broken link to apple icon
- fix for setting attribute values with UTF-8 characters instead of iso-8859-1
