Blender Git Loki

Depsgraph: Don't case ID_Type to short

Merge branch 'master' into blender2.8

Depsgraph: Don't cast ID_Type to short

Merge branch 'master' into blender2.8

Make GS macro return proper IDType type

Previously it was returning short, which was really easy to (a) compare against
non-ID type value (b) forget to handle some specific value in switch statement.

Both issues happened in the nearest past, so it's time to tighten some nuts
here.

Most of the change related on silencing strict compiler warning now, but there
is also one tricky aspect: ID_NLA is not in the IDType enum. So there is still
cast to short to handle that switch. If someone has better ideas how to deal
with this please go ahead :)

Atomics: Use system headers directly, without bad level dependency to BLI

This will make it easier to re-use library as-is in other projects,
such as Cycles standalone repo for example.

Depsgraph: Pass copy-on-write pointer to material update

Unfortunately, there is something else wrong going on here, which makes objects
black after tweaking material settings.

Merge branch 'master' into blender2.8

Buildbot: Tweak nightly schedule of builds

Basically, schedule linux 64 earlier on, so builds are ready for nightly benchmarks.

Missing from last commit (missed manually resolving)

Merge branch 'master' into blender2.8

Transform: center override

Hidden option to override transform center.
Needed for manipulators that define their own center.

Merge branch 'master' into blender2.8

EditMesh: set edge-rin subdiv minimum to 1

This only made sense for bridge tool.

D2785 by @mbjorkegren

Docs: BMesh.from_mesh behavior w/ multiple calls

Fix T51400: Pasting hex code fails

The # prefix is supported,
the button didn't give enough space to paste it.

D2812 by @candreacchio

Fix T52498: Deleting force field doesn't remove "Surface" from modifier stack.

Logic in `ED_object_check_force_modifiers` was inconsistent between add
and remove modifier cases.

Should be safe enough for 2.79.

EditMesh: set edge-rin subdiv minimum to 1

This only made sense for bridge tool.

D2785 by @mbjorkegren

Docs: BMesh.from_mesh behavior w/ multiple calls

Fix T51400: Pasting hex code fails

The # prefix is supported,
the button didn't give enough space to paste it.

D2812 by @candreacchio