Blender Git Loki

LibOverride: rework 'make override' 3DView operator.

Removed the 'select main object to override' menu when overriding an
instanced collection, this was no more used anyway.

Added new behavior allowing to select which directly linked collection
to override when trying to override an inderctly linked object. This
allows to link collections without instancing them with an empty object,
select one of their objects, and call override operator.