Blender Git Loki

Fix T59347: Crash drawing empty image

Correct error in last commit

GP: Primitive: Enable manipulators for Line/Box/Circle

Based on GP team feedback, all primitive tools have consistent behaviour.

Additionally:
AKEY extends Line, Arc and Curve.
CKEY changes type to Curve/Arc (toggle).
LKEY changes type to Line.
GKEY moves shape.

Keymap: correct keymap names

Generated names include the current context mode
which is irrelevant for generic 3D view tools.

Keymap: only use double-click MMB w/ LMB select

Fix mesh select path not updating the gizmo

Merge branch 'master' into blender2.8

Fix selection history clearing when selecting all

Merge branch 'master' into blender2.8

Missed last commit

Merge branch 'master' into blender2.8

Missed last commit

Cleanup: naming (mean -> median) see T47811

Cleanup: naming

Fix T59337: Camera visual aids ignore overlay

Preferences: add option for header position

Sets the header position for newly created windows with few exceptions
(preferences is always bottom, file-selector is always top).

Fix compiler error

Merge branch 'blender2.8' into greasepencil-object

GP: Add Subdivide Smooth option

GP: Add Subdivide Smooth option