Enhanced Debugger

[Denneisk]

Proposing an update to the debugger STool to make it more useful with the following suggestions:

• Show connected inputs/outputs (names and entity) when observing the I/O of another entity. This should also show "ghost wires" directly to wired entities for the selected I/O.
• Create an "extended debug" API that displays more useful information if an entity supports it. For example, displaying an EGP's Render Table.

Having a way to expose data to this in E2 would also be great.