Blender Git Loki

Cleanup: Reorder modifier list

New Mirror modifier

Still some functions not implemented, but the basic functionality is in place.

Chain works, but occlusion is broken. (memory not cleaned up, drawing function is still the old one)

Fix typo, added to cmake, compile ok.

Chain now accept line segments (multiple occlusion level on one line is possible)

Fix soft/hard limit warning

Merge branch 'blender2.8' into greasepencil-object

Implementing Chaining. Have problems for half-occluded line. Still thinking for solution.

Merge branch 'blender2.8' into greasepencil-object

Conflicts:
source/blender/blenloader/intern/versioning_280.c

Merge branch 'soc-2018-npr' of git.blender.org:blender into soc-2018-npr

# Conflicts:
# source/blender/draw/engines/lanpr/lanpr_chain.c

Implementing software result chaining. Do NOT compile!

Merge branch 'blender2.8' into greasepencil-object

Fix problem with preview for not visible materials

The preview must be generated with the color enabled and not checking the current scene settings. If we don't do this, the preview is empty for these materials.

Implementing software result chaining. Do NOT compile!

Change RNA update to avoid unnecessary preview updates

Merge branch 'blender2.8' into greasepencil-object

Merge remote-tracking branch 'remotes/origin/blender2.8' into soc-2018-npr

Merge branch 'npr_tess' of https://github.com/DarkDefender/blender into soc-2018-npr

# Conflicts:
# intern/opensubdiv/opensubdiv_capi.h
# intern/opensubdiv/opensubdiv_evaluator_capi.cc
# source/blender/modifiers/intern/MOD_mybmesh.c

Merge branch 'blender2.8' into greasepencil-object

Conflicts:
source/blender/draw/modes/object_mode.c

Invert thumbnail switch to make UI more consistent

Also changed icon.