Blender Git Loki

Cleanup: remove redundant casts, vars

some odd expressions:
"(RenderView *)(&rr->views)->first" -> "rr->views.first"

Cleanup: warning

Merge branch 'master' into multiview

Fix segfault (thank you ASAN) when changing number of views in compositor

Amber: Some cleanup and atempt to fix repeated entries, not yet working.

I18n: update for new akward algo names in UI messages...

Continue fleshing out Amber.

Start to add real asset engine behavior. Still completely uncomplete and not even half working.

Disable additional depsgraph tagging through cache libraries.

This code is outdated due to changes in reading code and obscures some
genuine depsgraph behavior.

Depsgraph: Fix crashes with smoke modifier

Two issues:

- Was missing relation between domain and geometry component
of other smoke objects

- Needed to do the same trick for duplicgroups as was recently
done in master branch.

Depsgraph: Pass bmain to the new modifier updateDepsgraph callback

This is complementary change to what we did in master in order to deal
with simulation modifiers.

Compositor: fix issue when selecting individual view for non-matching image filepaths since the first image

Fix warning/real bug introduced during removal of scene dependency for Images

Depsgraph: Ensure node tree deps nodes are not created twice

Depsgraph: Use more unique relation names

Small cleanups for eventual merge

Depsgraph: code cleanup,blender uses floats for time, not doubles

Depsgraph: Rename SPaceType->new to SpaceType->alloc

This way it is posible to include BKE_screen.h from C++ file.

From (original) review: NODE_UPDATE_RNA > NODE_UPDATE_OPERATOR

Dr. Epilepsy R.I.P.

I talked with Francesco and Gabriel and we agreed that this mode was not needed.
(or rather, it would require a major hack in Blender UI to force redraw of everything all the time, which is overkill for something that would likely never get used).

Depsgraph: Code cleanup, comments