Blender Git Loki

Merge branch 'master' into newboolean

Fix wrong use of initializer in C++. Fix unused parameter.

Outliner: Activate objects with mode toggle buttons

This fixes the case where a mode toggle on the active object would
remove all objects from that mode.

Fix a coplanar case - two cubes forming steps.

Needed careful logic about what to do with zero volume cells.
It worked before on some cases by accident, but now it should
work on any depth stack of coincident faces.

Add comment, silence warning

Convert print to clog

GPU: Convert gpu_matrix.c to C++

GPU: Convert gpu_shader_interface.c to C++

Property Search: Highlight panel headers with a search match

Property Search: Add "search match" theme color

Property Search: Continued refactoring / cleanup

Merge branch 'master' into soc-2020-info-editor

Outliner: Draw collection icon as colored

There were too many issues filling behind the collection icon, such as
the active box that draws was conflicting. This is safer to color just
the icon. We do need a different icon though.

Property Search: Miscellaneous cleanup

Mostly renaming UI_FILTERED to UI_SEARCH_FILTER_MATCHES
and reversing its meaning. Also reverting some unrelated changes.

Property Search: Gray out buttons that don't match the search

GPencil: Export all selected objects to SVG

Cleanup: OCIO: Remove extern "C" around blender headers

Property Search: Remove code for changing to search layout

The design for this task has changed so that the layouts won't be changed
to only list the matching properties. Instead we will use highlights to
communicate matching properties.

After this commit property search doesn't do anything visible.
Functionality will be added back in future commits.

Merge branch 'master' into property-search-ui-v2

WIP: enable/disable loggers from user preferences