Blender Git Loki

GPencil: Enable edit mode in modifiers if Edit is supported

Some modifiers cannot be used in edit mode.

Fix T74248: Crash using a movie clip for the camera background

Missing NULL check in recent half-float support.

UI: Clarify Laplacian Deform

- Match UI Style
- Clarify that the vertex group is different then other modifiers

UI: Fix Typo in GP Erase RNA

Merge branch 'temp-openxr-blenderside' into soc-2019-openxr

Merge branch 'temp-openxr-ghostxr' into temp-openxr-blenderside

Merge branch 'temp-openxr-directx' into temp-openxr-ghostxr

Merge branch 'temp-openxr-buildstuff' into temp-openxr-directx

Update OpenXR SDK dependency to version 1.0.6

Also fix a merge error in install_deps.sh

Merge branch 'master' into temp-openxr-buildstuff

Merge branch 'master' into greasepencil-object

GPencil: Fix tooltip typo

GPencil: Replace Enable Fading with Enable Fade

Also changed property name

GPencil: Change default name of Vertex Color modifier

GPencil: Enable modifiers visible in Edit mode by default

Merge branch 'master' into new-object-types

GPencil: Replace Vertex Color ON/OFF by Enum

The old switch looked that disable the colors instead to change of mode.

Fix a few places that missed the new build option

Fix T73371: Crash caused by wrong logic in NULL pointer check.

Fix OpenVDB link error on Windows after recent changes