Blender Git Loki

Fix compile errors on Windows

Remove wrong changes

Don't show face corner domain in the geometry delete node

macOS: Fix for dylib loader issues.

Also some logging for buildbot

Fix raycast and geometry delete node for multi-spline curves

adaptive_cloth: mesh: collapse edge rewrite to fix bugs

Found a lot of bugs in collapse edge routine using the debug
tool so needed a rewrite of this function.

Need to still add across seams support.

Windows: Undefine options for Windows.h after use

Fix compile errors with `USE_CPP_FILESYSTEM` disabled

Fix audaspace not reading ffmpeg files with start offset correctly

Fix "off by one" error when encoding audio

Fix memory leak when adding bad VSE image/movie strips

Fix VSE video strip duration calculation

Fix VSE seeking issues.

The seek pts was not correctly calculated.
In addition to that we were not seeking in the video pts time base.

Initial work for std::filesystem transition

* Add ghc::filesystem as platform compatible replacement for
std::filesystem
* Add Windows specific code to avoid issues with including Windows.h
* Port storage.cc to C++
* Port some functions from storage.cc to use ghc::filesystem internally.
* General cleanup related to the changes.
* Add USE_CPP_FILESYSTEM compile option to storage.cc, to keep legacy
code around for testing.

Fix missing space in debug logging

Removed redundant code in curve fillet node

Fixed bug with multiple spline curve fillet

Merge branch 'soc-2021-curve-fillet' of git.blender.org:blender into soc-2021-curve-fillet

Cleanup: Added clarifying comment

Merge branch 'master' into temp-geometry-nodes-fields-prototype