Blender Git Loki

Workbench: Refactor: Add matcap support

GPencil: Include change Layer in all modes and set to Y key

Workbench: Refactor: Add support for Flat shading

Workbench: Refactor: Add support for texpaint & vertpaint

GPencil: Add M key to switch layer in Draw Mode

GPencil: Fix missing Weight Paint context menu

GPencil: Fix missing Sculpt context menu

GPencil: New Layer selector in Draw context menu

Cleanup: Move transform_constraints declarations to its own header

GPencil: Fix struct align after merge

Merge branch 'master' into greasepencil-object

Conflicts:
source/blender/makesdna/DNA_brush_types.h

GPencil: Fix selected line when layer is locked

This solves the edit points and line selected when the layer is locked.

Workbench: Refactor: Support Material data

GPencil: Fix Ghost points in edit mode

GPencil: Don't show NO_FILL strokes with Fill

These are special strokes to close Fill gaps.

UI: Remove Support for Large Cursors

Removing the 'Large Cursors' option as it is no longer applicable or useful on any platform.

Differential Revision: https://developer.blender.org/D6958

Reviewed by Brecht Van Lommel

Merge branch 'uuid-id' into uuid-undo-experiments

Add an session-wise uuid integer to IDs.

This is intended to provide undo with a way to find IDs across several
'memory realms' (undo speedup project).

BLI_memblock: Allow to use BLI_memblock_elem_get using only elem index

DRW: Manager: Expose resource handle getter