Blender Git Loki

Cleanup: correct flag comparisons

Also use smaller types for shading data.

minor cleanup

minor cleanup

Fix icon in Clip Editor header (Graph view type with enabled Filters)

fix provided by sebastian_k over IRC, thx!

Fix copy tracking settings operators

use keyword arguments

minor api docs fix

Py API: Remove GPUShader.transform_feedback_enable/disable

It couldn't really be used in the current implementation, so it is better to remove it instead of confusing everyone.

Depsgraph: fix relations for drivers on bone weight in Armature constraint.

UI: Comment out "Clip border" operator

Also Remove it from the UI as it has not been ported to 2.8 and it is a
delicate thing to do.

Lamps: Remove HEMI light type

This type is not supported by either Eevee or Cycles. If other types of
lamps are needed by external engines, we should support adding custom types.

Keymap: assigning keys for tools now checks mode

Adding shortcuts to tools was always adding to the top-level window map.

Tool System: remove duplicate gpencil draw UI

Tool properties showed options twice.

Gizmo: draw navigation negative axes over positive

Using low alpha meant it wasn't possible to see which was in-front.

Correct assert generating tool tip/keymap

Merge branch 'master' into blender2.8

Cleanup: comment block tabs

Paint: remove brush select paint_mode

Instead check which property has been set.

Merge branch 'master' into blender2.8

Cleanup: naming for paint modes

- Rename ePaint* -> PAINT_MODE_*.
- Use PAINT_OVERLAY_ prefix for eOverlayControlFlags.

Fix gizmo handler initialization w/ quad-view

It's not enough to get the active window region,
now the region is passed in as an argument.