uniqueName should be namespace #111
Description
Most projects want to use same uniqueName across multiple apps. The default approach of using the app name is good to get off the ground, but not ideal long term.
It would be more intuitive to use a pre-defined uniqueName. This means all apps by default would use the same redis persistence. We would then allow a namespace property for the case where apps are clustered into different usage groups.
While this approach is better, we would need some easy to do migration path for current projects.