Blender Git Loki

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

make.bat: fix unquoted variables.

causing build issues for some users.

UI: Match tabs active color with properties background color

Also match topbar background color with active tab so they blend better.
And other minor adjustments for consistency.

Fix Properties tabs all showing tooltip of active tab

Multi-Objects: CURVE_OT_split

Fix error checking on curve duplication

Cleanup style :|

So much for saving time by copying existing patches from phabricator.

Multi-Objects: CURVE_OT_duplicate

Multi-Objects: CURVE_OT_extrude

Multi-Objects: CURVE_OT_spin

Multi-Objects: CURVE_OT_dissolve_verts

Multi-Objects: CURVE_OT_de_select_last

Reviewers: dfelinto
https://developer.blender.org/D3841

Multi-Objects: CURVE_OT_de_select_first

Reviewers: dfelinto
https://developer.blender.org/D3839

Multi-Objects: CURVE_OT_select_nth

Based on D3407 by Daniel Griffin.

Fix broken 'search pointer' UI since this morning.

Own rB4669c3692cc4f broke completely those searchbox pointers UI
widgets... This is a quick fix, better name handling is for tomorrow.

UI: Cleanup typos and minor tweaks to Grease Pencil related text

First pass on adding articles, capitalize Grease Pencil, use 'keyframes' instead of 'frames' when
possible, and other minor adjustments.

Fix T56865: Selection of bones not working properly if the option `In Front` (old X-ray) is enabled

Differential Revision: https://developer.blender.org/D3828

Partial fix to T56865: X-ray modes does not work for the weight paint overlay.

Part of the D3828 review.

UI: Make Wireframe size respect DPI settings

Fix outliner scrollbar overlapping icons.

Differential Revision: https://developer.blender.org/D3650