Add imgui addon (refactored from the one in engine)
Remove vue component namespaces
Remove the old imgui
Fix case sentivity issue with vue components
Tolerate null RootComponent in AbsoluteLocation/Rotation/Scale
Remove debug log from JS
Fix some imgui stuff (disabled/readonly flag, scrolling, styles)
Inspector bring up
Update EntityInspector, other small fixes
Enum inspector
Fix readonly, handle setting things in structs, other small fixes
Remove the old inspector