Blender Git Loki

BLI: add macro to indicate unreachable code

Merge branch 'master' into soc-2020-io-performance

Bevel code: add a null pointer check.

GPencil: Use active stroke in select

GPencil: Fix box select keymap

Merge branch 'temp-gpencil-bezier-stroke-type' of git.blender.org:blender into temp-gpencil-bezier-stroke-type

GPencil: Fix keymap

GPemcil: Add new deformBezier callback for modifiers

GPencil: Rename deformStroke to deformPolyline

This is the first step to create new callback for Bezier type

Cleanup: quiet warning

BLI: improve support for generic algorithms with c++ containers

Some generic algorithms from the standard library like `std::any_of`
did not work with all container and iterator types. To improve the
situation, this patch adds various type members to containers
and iterators.

Custom iterators for Set, Map and IndexRange now have an iterator
category, which soe algorithms require. IndexRange could become
a random access iterator, but adding all the missing methods can
be done when it is necessary.

Cleanup: quiet warning

GPencil: Clean up curve pen brush tool

The curve pen was added both as a brush tool and a normal tool.
For now the brush has been disabled.

Merge branch 'master' into temp-lineart-contained

LineArt: Fix blank baking for when source type is object.

Merge branch 'master' into temp-gpencil-bezier-stroke-type

LineArt: Fix blank baking for when source type is object.

Merge remote-tracking branch 'origin' into compositor-anti-aliasing

Conflicts:
source/blender/blenlib/intern/math_base_inline.c

Fix T86746: Description missing from Quick Liquid

The description was missing from the Quick Liquid operator.

The fix adds the following description:
"Make selected objects liquid"

Reviewed By: sebbas

Maniphest Tasks: T86746

Differential Revision: https://developer.blender.org/D10777

Fix T86745: trace sequence keyframe offset

The offset when creating the keyframes was set to `frame_target + i` but
`i` starts iterating from the current frame number.

The fix uses just `i` as the frame number.

Reviewed By: antoniov

Maniphest Tasks: T86745

Differential Revision: https://developer.blender.org/D10772