Blender Git Loki

Merge branch 'asset-engine' into asset-experiments

Merge branch 'master' into id-remap

Cleanup.

Merge branch 'master' into asset-engine

Cleanup: move 'virtual lib' linking code into own helper.

Fix save/load issues with new virtual-lib assets.

Merge branch 'master' into asset-engine

Conflicts:
source/blender/blenloader/intern/writefile.c

WIP experimental support of direct image-as-linkeddata.

Works okish, but break on load (or save) of .blend file currently...

First step towards supporting non-blender-data as assets.

Idea is to avoid the need for asset engines to generate whole .blend files
with relevant datablocks in case they just need/want to provide files (images, videos, sounds...).

This commit introduces the concept of 'virtual' library, which in fact only exists to store
asset repository data. Datablocks from those virtual libs are then fully written in .blend file.

Much to do still, this is only preliminary/experimental work.

Some minor fixes/enhancements.

Asset engines are now only selectable and used in link/append case. Makes no real sense to have
those in other cases (like regular file opening, or even worse when saving a file!).
Also allows to get back asset engine persistance accross filebrowser usage.

Merge branch 'asset-engine' into asset-experiments

Merge branch 'id-remap' into asset-experiments

Merge branch 'master' into asset-experiments

Merge branch 'master' into asset-engine

Merge branch 'master' into id-remap

Merge branch 'asset-engine' into asset-experiments

Merge branch 'id-remap' into asset-experiments

Merge branch 'master' into asset-engine

Merge branch 'master' into id-remap

Merge branch 'asset-engine' into asset-experiments