Feature Requests

When Sites are enabled, ability to view device counts for all Sites and/or an "All" Sites view option

Customer use case: As an administrator, I would like the ability to view the Device Counts for all Sites on the dashboard when Sites are enabled. This data already exists when logged in as PMEAdmin, regardless of whether a Sites or Service Group -based view is enabled.

There should also be an option for a Site to be configured with multiple/all Service Groups or have a default "All" view option for the Site selection box in the left nav-bar like it does for Service Groups.