Blender Git Loki

WM: check modal handlers for keymap lookups

Keep in sync with 2.8x

UI: fix assert

Replace hard-coded button size check with UI_UNIT_X.

Caused icon-only buttons to have strings assigned based on UI-scale.

Fix 3D Cursor w/ interface scale

Merge branch 'master' into blender2.8

3D View: add pixelsize function w/o UI scale

Cleanup: style

Keymap: use Ctrl-Shift-Space for fullscreen area

Closer to Shift-Space, less awkward to access.

UI: Move Split into Mesh Menu

This doesn't just apply to faces.

Fix split only checking selected faces

UI: move copy/paste into the object menu

We already have per mode copy/paste in mode specific menus.

UI: Specials menu update

- Name "Context Menu".
- Make it more context sensitive.
- Remove some more obscure items.

Patch from @billreynish

Fix crash when entering the curve edit mode.

ED_transform_snap_object: remove unused bmain parameter in context creation.

Change defaults

- Vertex/Edge Slide: Correct UV's = ON
- Extrude Along Normals: Even Thickness = ON
- Laplacian Smooth: Lambda Factor = 1.0
- UV/Image Editor: Normalized Coordinates = ON
- Render Image: Dithering = 1
- Image Sequence Auto Refresh = ON

See T54943

3D View: remove temporary edge-select hack

This caused a glitch with COW, where forcing edge selection
caused the evaluated scene to enable this afterwards.

Now pass the selection mode as an argument to the draw function.

Fix crash with snap and project to self.

Apparently the original `edit_btmesh` is being freed and the new one has to be referenced

Correct own last commit

Multi-Object-Editing: MESH_OT_shortest_path_select

Note from revisor: Edit the error message to match the original one.

Maniphest Tasks: T54643
Differential Revision: https://developer.blender.org/D3351

Fix T55184: Edge-loop select fails w/ vert/face modes

Fix T55186: Circle and Lasso select were not working on Pose Bones

These needed to be using the COW evaluated data, instead of the raw bone
positions.

All other datatypes still need converting to work with this though.