Blender Git Loki

Refactor: use new api for direct linking movie clip data

Refactor: use new api for direct linking id properties

Refactor: use new api to simplify IDP_DirectLinkGroup_OrFree

Refactor: use new api for direct linking bones, view layer and userdef

Refactor: use new api for direct_link_id_common

Refactor: use new api for direct linking preview image

Refactor: use new api for direct linking curvemapping and its callers

Refactor: use new api for direct linking gpencil modifiers and shaderfxs

Refactor: use new api for direct linking modifiers

Keymap: apply info editor changes to industry compat keymap

Tweak info editor selection

ctrl click in outliner can deselect only active object

Refactor: use new api for direct linking keying sets, node sockets and pose

Refactor: use new api for direct linking animdata

Move to exact arithmetic for new boolean implementation.

This is a regression in functionality from the previous version,
as I have not yet got anything beyond intersection working (and
that only for triangulated meshes). But want to get this into
the repository now while I continue to work on the functionality,
and then, the performance.

Merge branch 'master' into newboolean.

UI: Use theme setting for alternating row in info editor

Makes it consistent with outliner

UI: indicate active report in info editor

- use the same color scheme as outliner
- no not show zebra in selected reports (be consistent with outliner)
- add new info_active (report) theme setting

Cycles: use TBB for task pools and task scheduler

No significant performance improvement is expected, but it means we have a
single thread pool throughout Blender. And it should make adding more
parallellization in the future easier.

After previous refactoring commits this is basically a drop-in replacement.
One difference is that the task pool had a mechanism for scheduling tasks to
the front of the queue to minimize memory usage. TBB has a smarter algorithm
to balance depth-first and breadth-first scheduling of tasks and we assume that
removes the need to manually provide hints to the scheduler.

Cleanup: remove task pool stop() and finished()

Cleanup: use lambdas instead of functors for task pools, remove threadid