Blender Git Commits

Followup to svn rev57551

Perhaps real fix would be to make all parts of blender
mandatory and not switchable off, so every area of code
would be compiled and verified after no-functional-changes
commits.

fix [#35795] Edge split modifier do not show result in viewport with curves.

caused by recent changes in normal calculation, however curves were not being very smart about calculating modifiers (calling unneeded re-tessellation for every modifier)

move modifier callback wrappers into modifier.c

fix [#35793] Crash When Painting Gradient Weight

alternate fix for r57562. check if the mouse is over the parent menu.

fix [#35792] Submenus not opening properly on mouse move
caused by own fix for [#35346], now only apply wiggle room for toplevel menus.

report exceptions when enabling and disabling modules in blenders interface.
so if pressing the addon checkbox fails it tells why rather then failing silently.

Cycles / UI:
* Some tweaks to the material "Settings" panel.

VS 2012 x86 SCons update.

Fix for own mistake in r57555 :-(
Add include to autoexec.c instead of BLI_path_util.h

Thanks Bastien Montagne for the hint.

Compile fix for r57554 missing include "BLI_string.h" in BLI_path_util.h

add option to enable auto-execute scripts, but exclude certain directories.

Fix cycles crash on some processors. We actually need S-SSE3 support for this
new BVH traversal code, not just SSE3.

use booleans for operator check functions.

Cycles: attempt to fix internal compile error with some visual studio builds

Cycles BVH Build fix for MSVC 2012.
needs to include intrin.h for _BitScanForward and _BitScanReverse.

Scons and BuildBot changes for MSVC 2012 support.

Thanks Brecht and Thomas for reviewing ;)

Merging r57518 through r57545 from trunk into soc-20133-depsgraph_mt

Made blender compilable with strict flags.

Cycles / BVH:
* GCC needs -mssse3 compile flag too (4.7.2) to compile.