UX: Add visual editor data fill

[AlexGStapleton]

It's confusing to certain users when they can see a list of properties for something but none of the fields are filled with the same data. To correct this any properties we detect should be filled in their respective fields in the visual editor panel.

Basically to summarise in screenshot form:

This data:

Needs to be visible over here also:

I understand not all properties are set so in the event that data isn't set, just leave the fields empty.