Blender Git Loki

fix [#36277] Right click no longer selects the camera

fix [#36283] Crash by activating "Clear Active" in Movie Clip Editor

BGE Fix [#18804] Shadow type faces cast onto invisible faces (non-GLSL)

Changing the RayHit method to ignore invisible faces

add twist option to bridge tool (for circular loops)

mesh tool to fill in holes, added in mesh clean menu,
unlike other face creation tools it copies data from surrounding faces.

fix for face normal flipping calculation.

Fix for own commit, stub functions all use the STUB_ASSERT macro now.

Fix for bad level call introduced in r58597.

skip creating the draw-string for number buttons while editing the text (value was overwritten)

ui: internal change. replace strcat with BLI string functions for key-event drawing.

add missing break to space-buttons listener, also rewind own recent change (uiPopupBlockHandle.retvec size)

add missing va_end() calls.

adjust createSpaceNormalTangent so it can take values from a matrix without having to negate the plane first.
also add ED_armature_ebone_to_mat3/4 since there were quite a few places that did this inline.

fix [#36278] X,Y Direction wrong after bpy.ops.view3d.viewnumpad

the cause of the problem was the orientation from the active object was inconstant.
copying the obmat directly gave a different result then getting the normal,tangent from getTransformOrientation and passing to createSpaceNormalTangent.

optimization: manipulator was looping over all objects on redraw when the active object was being used and it didn't need to.

triangulate and beauty fill also needed changes to selection handling after recent changes.

correct problem with limited-dissolve not leaving the selection correctly (caused by BM_elem_attrs_copy no longer dealing with selection)

Cycles / SSS Render Passes:
* First step toward Subsurface Scattering render passes (Color, Direct and Indirect).
* Added UI, DNA and RNA for the new Passes on the Blender side.
* Basic Cycles integration.
* Only the SSS Color Pass works so far.

ToDo: Direct and Indirect Pass.
Should "subsurface" be a part of BsdfEval and "path_subsurface" of PathRadiance or is that the wrong way? Should it be integrated more like the AO render pass? Some input from Brecht or Stuart would be nice. :)

Merged revision(s) 58452-58584 from trunk/blender into soc-2013-dingto.

add api function BLI_path_append to add to a path (and ensure a seperator), replaces BLI_join_dirfile when the dir and the destimation were the same.