Multiple user-configured main dashboards

The current (GOS 4, GVM-9) single main dashboard under menu “Dashboard” is extended to have up-to 10 user-configured named dashboards. This allows for example to configure “Europe”, “Asia”, “Last Week”, “Windows” or “Printers” by applying respective power-filters to a individual chart selection.

This replaces the dashboards that were distributed across the menus. In other words, we centralize the dashboards. And we allow to combine arbitrary types of data groups - any available chart can be added to a dashboard and each chart of the same dashboard can be combined with a different power-filter.

This feature will be published with GOS 5, GVM-10.

Internal feature code: FS-171116-0537.