Blender Git Loki

Rename RNA wrapper calls

added function in smoke rna to register FLIP particle system

when flip particle file format is toggled, a new particle gets registered. toggling meshes releases the particle system

Fix for manipulator identifier string duplication

Also no need for static buffers

Expose wmManipulatorGroup.bl_options

Cleanup, naming (init and Python's __init__ too similar)

Merge branch '28' into custom-manipulators

Using default keymap now works for RNA manipulators

All widget groups must now define a name and idname.

Also fix crash where keymap's wouldnt be initialized for runtime
registered types.

crash fix when using ob->derivedFinal for a bbox calculation, needed to check its validity better

Fix only_render for GP object

For GP objects, the strokes must be drawn in all cases. When only render is enabled, only the pivot point is hidden, but not the strokes.

Cleanup widget API

Rename handler -> modal (matches operator)

Merge branch 'blender2.8' into greasepencil-object

Remove ALT key for straight lines

There was a conflict with new Eraser keymap. Keep only CTRL.

made do_merge and keep_distort optional

keep distorted shape after tearing, todo, make this optional ?

Eraser only available in Paint mode

During sculpt and edit this operator is not available

Implement object change while in GP modes

Now the user can select other objects for paint or sculpt.

In edit mode is not possible in order to keep UI coherence

Unregister support for manipulator type

tweak for inner crease, only appear on torn edges

fix for automerge, do not snap together after exceeding threshold, and adding optionally crease to edges, too

Fix cursor error when using eraser

The cursor did not return to paint after using eraser