Blender Git Loki

Cycles: Raised thread stack size to 1MB for macOS to be consistent with Windows.

Embree BVH builds would run out of stack space in the default of 512kB.
This means macOS builds have to stay with pthreads and can't use std::thread.

Cycles: Updated Embree integration to version 3.2

Remove mode handling

This commit reverts 21aefa098f4935597a759e199153e9b55279ff8a.
This commit reverts 2ab98cca19cb3acd3da61b5f71a61a1139f1713e.

fix for particle system crash

Fixed software triangle and render line culling bug. (crappy, but works correctly)

Uncrustify processed.

potentially fixed drawing command conflict error in F12

Fixed software rendering intersection cache update

Adapted multisample functions.

Merge remote-tracking branch 'remotes/origin/blender2.8' into soc-2018-npr

# Conflicts:
# release/scripts/addons
# release/scripts/addons_contrib
# release/scripts/startup/bl_ui/properties_scene.py
# source/blender/draw/CMakeLists.txt
# source/blender/editors/space_outliner/outliner_draw.c

fixes for motion blur support

- added missing velocity interpolation. vertvel vector now pulls data
from interpolated vel grid (needed especially when using different
solver sizes)
- added missing cleanup calls on the python end (i.e. delete new python
motion blur objects too)

Merge branch 'blender2.8' into greasepencil-object

Only align to view by default Monkey GP object

The blank grease pencil object must be aligned to axis by default.

Add a warning in annotations if active object is GP

Now the annotations is not working with grease pencil object selected and we need inform the user.

We need find a better solution for this, but at least we have a notification and not something that looks a bug, but a not supported function.

Merge branch 'blender2.8' into greasepencil-object

New grease pencil transform icons

Designed by Matias Mendiola

Merge branch 'master' into fluid-mantaflow

Merge branch 'soc-2018-npr' of git.blender.org:blender into soc-2018-npr

# Conflicts:
# release/scripts/startup/bl_ui/properties_scene.py

Added init code for default LANPR values. Fixed render and scene panels to accept LANPR engine.

Change icon names to define custom grease pencil icons

The standard icons for these operators don't fit in the grease pencil use and it's better to have icons more designed for grease pencil strokes.