Blender Git Loki

Merge branch 'master' into asset-greasepencil

Fix errors after merge

Merge master into asset-greasepencil

add node storage

add initial enum node

initial enum socket

Merge branch 'master' into soc-2021-curves

Fix T89516: Crash on append

Caused by 37458798fa02, was doing a NULL-pointer dereference because it used
the wrong pointer to check if the data-block is linked.

Try to fix another compile error on windows

Merge branch 'master' into temp-abc-features

Fix compile errors

Sculpt-dev: add tool slot override to sculpt.brush_stroke

* Sculpt.brush_stroke now has a property to override
the tool slot.
* Note that this is somewhat different from how this
was typically done in the past. Instead of physically
switching slots we instead load the overriding slot's
brush's channels into ss->cache->tool_override_channels.

Basic idea is based off of {D6515}

Fix python error

temp-sculpt-colors: fix out of bounds error

tempt-sculpt-colors: editmode fix

temp-sculpt-colors: implement patch review items

Merge branch 'master' into temp-sculpt-colors

Update icons

temp-sculpt-colors: vcol extractor rewrite

Draw cache system now properly uploads all three
vcol types to the gpu.

Merge branch 'master' into temp-sculpt-colors