Blender Git Loki

Fix mesh mirror failing on isolated verts

UI: Use Ctrl+Wheel to cycle values

Conflicted with Alt for editing multiple values.
This could also conflict with global frame change at times.

UI: ignore mouse wheel while editing text

Mouse wheel was used as home/end.
Was annoying since it could happen by accident.

Fix: GPU_shader_export fails /w some lamp attrs

first/last vars missed some values.

D1309 by @NHA

Cycles: Cleanup, synchronize name across file name, program and kernel names

Cycles: Simplify code around kernel loading

BGE: Some changes for the constraint document

* Change the constraint type alignment to vertical.
* Changed PHY_CONE_TWIST_CONSTRAINT to the correct value.
* Some minor changes.

BGE: Remove chapter in KX_WorldInfo python API

Cycles standalone, add device type in output listing

BMesh: decimate, test for face flip was too low

Created overlapping faces in T44780

BMesh: decimate wasn't using face/edge centers

When calculating quadrics, using the first-vertex isn't correct.

Movie Clip: Invlaidate clip cache when changing timecode

Clip Editor: Make it more obvious that Rebuild Proxy also rebuilds Timecode

Fix T44717: use_negative_frames ignored /w graph-editor

D1303 by @barfot

Add dedicated command argument to switch depsgraph to a single-threaded evaluation

This way it is possible to have single threaded depsgraph but threaded other areas
which is handy for torubleshooting.

he argument is: --debug-depsgraph-no-threads

Fix reserve frames in sequencer failing with big frame ranges.

Detect frame range automatically from number of digits.

Send color managed signal if input spaces changes during image saving

We're currently only supporting save to a default format color space, which
makes it a bit tricky to prevent ImBuf from being changed.

For until when saving to a custom colorspace works we'll just reload image
if the space changes.

Atomic operations: Add function declarations at the top of the header

No functional changes, just helps grasping what operations are actually
supported.

doxygen: corrections/updates

Also add depsgraph & physics

doxygen: update config