Blender Git Loki

Cleanup: remove redundant, invalid info from headers

BF-admins agree to remove header information that isn't useful,
to reduce noise.

- BEGIN/END license blocks

Developers should add non license comments as separate comment blocks.
No need for separator text.

- Contributors

This is often invalid, outdated or misleading
especially when splitting files.

It's more useful to git-blame to find out who has developed the code.

See P901 for script to perform these edits.

Cleanup: remove original author

Missed when removing contributors.

Fix T61043: Blender crashes on VSE zoom / scroll timeline sometimes

Cleanup: manually remove header text not handled by automation

Workaround for missing hair after opening the file

Restore reset on file open, at least for now.

Fix T60451: Soft body cache not being cleared when it should

Manual edits to object or its dependencies should reset the
point cache. Added special relations for this now.

Cleanup: Shuffle arguments in most used order

Quite often we need to create nodes which defines various
evaluation stages.

Depsgraph: Remove placeholder operation

Depsgraph: Use scene operation code

Hopefully, this is the last one.

Depsgraph: Use operation code for file cache update

All done in separate commits, so it's easier to bisect just in case.

Depsgraph: Use operation code for armature evaluation

Depsgraph: Use operation code for dupli-group

Depsgraph: Use operation code for geometry evaluation done

Depsgraph: Use operation code for geometry evaluation

Affects object data datablocks. Similar to previous commit.

Should not have any functional changes, just some sanitization
to make code more clear.

Depsgraph: Use operation code for geometry evaluation init

Makes it more explicit and avoids strings comparisons during build.

Depsgraph: More clear name for geometry evaluation

For ears it was already how we evaluate modifiers. There is no
need to go more granular than is actually needed. And no need
to use some obscure prefix for operation.

Cleanup: Space for foreach macro

Depsgraph: Add some sanity checks to ensure valid relations

Cleanup: remove redundant, invalid info from headers

BF-admins agree to remove header information that isn't useful,
to reduce noise.

- BEGIN/END license blocks

Developers should add non license comments as separate comment blocks.
No need for separator text.

- Contributors

This is often invalid, outdated or misleading
especially when splitting files.

It's more useful to git-blame to find out who has developed the code.

See P901 for script to perform these edits.

Update submodule hashes, take 2