Ability to view code other namespaces

[mvhenderson]

In the ObjectScript:Explorer it would be nice to be able to see code in other namespaces without having to create a different VSCode workspaces. A few scenarios:

1. Working on code that has to ZN "%SYS" and use a system class not mapped everywhere (e.g. Config.Namespaces)

2. In HealthShare, viewing the raw production definition XData block (I do this all the time to copy production settings into a installer script that lives in a code DB like HSCUSTOM)

This would be something similar to the Atelier server explorer, though limited to the server connected to the VSCode workspace.

[zrml]

Voted +1 as I felt that need the other day and in our env a natural thing one want to at times. Having it all under one instance helps. Thanks