Blender Git Loki

Merge branch 'master' into soc-2017-normal-tools

Merge branch 'blender2.8' into greasepencil-object

Fix infinite loop if color is missing

Usually, this never happens, but if any color is missing, needed to add to hash to avoid the creation of duplicate materials.

Fix wrong interpolation for fake events

The distribution was not even and it was slightly moved because it was not necessary to copy point between segments.

Fix Cycles to mostly work with render layer / depsgraph changes.

Point density texture and motion blur are still broken, and many more changes
are needed in general to used evaluated datablocks.

Rename "Editing" section to "General"

Also moved to be first item.

Rename "User Preferences" to "Settings" in the UI

Use lean/shallow EvaluationContext for point density texture

I'm confident this is not working, but I want to check with others how to test
this and if we need a full EvaluationContext with depsgraph for this.

Merge branch 'blender2.8' into greasepencil-object

Merge remote-tracking branch 'origin/blender2.8' into temp-render-depsgraph

Fix Sequencer for new depsgraph/render changes

Merge branch 'blender2.8' into greasepencil-object

Invert Input Samples value

In order to keep UI consistency, the value now it's inverted. Bigger values, means more precission.

A value of Zero means, no additional sampling.

Generate missing mouse event

When the artist moves very fast the mouse, there are event that are not captured due hardware limitations, so need to interpolate the position and generate the missing control points in the stroke.

Merge remote-tracking branch 'origin/blender2.8' into temp-drawcontext

Merge remote-tracking branch 'origin/blender2.8' into temp-drawcontext

From review: render_to_image should not get RenderLayer

Fix Monkey stroke scale

This was missing when Pixfactor was changed

Move render ViewLayer iterator outside render_result_new

Fixes for proper initialization and destruction of draw context.