Blender Git Loki

USD: clearer explanation of when to override `get_object_data_path()`

USD: clearer explanation of when to override `get_id_name()`

USD: add `_` suffix to non-public member variables

USD: changed C++ to C comments

USD: separate typedef `DupliAndDuplicator`

USD: clarified TODO in AbstractHierarchyWriter

USD: added comment to explain 'instance'

USD: rewrapped comment (change in clang-format config?)

USD: consistent comment style

USD: Removed superfluous comment

USD: also stop job when `*stop = true`

USD: expanded explanation of `HierarchyContext::weak_export`

USD: replace `#define` with anonymous enum

USD: fixed copyright year in license blocks

USD: enable USD in Release configuration

Fix segfault when polling `MESH_OT_paint_mask_extract`

`CTX_data_active_object(C)` returns `NULL` when there is no active object,
and this was not tested for in the code.

Cleanup: Fix copyright year

Fix memory leak, closing a window didn't free gestures

Exposed by test file in T71718

Merge branch 'master' into functions

Buildbot: Increaser codesign timelimit

It was possible that it would exceed when signing all the DLLs if the machine
is busy with some background tasks or when internet is slow.