Blender Git Loki

Fix T43715: IK pole target + stretch not working for a single bone chain.

Fix T46159: OpenSubdiv does not always give same results as Blender own subsurf code with crease edges

Fix (unreported) Append/link code: All library datablocks could end with same name.

This was broken since ages I think, did not really hurt since we usually never use libs' names
to access them. Rather bad behavior however, breaking a ground rule of our ID system!

And no real reason to add new libraries to new (split) Main at all, libraries are
never considered linked datablocks, which means they should always be in 'main' Main->library list.

Not a regression, but should be included in 2.76 imho.

Fix T46144: blender internal face texture color wrong in raytraced reflection.

Fix T46169: Link to bpy API in addons tab of user preferences is outdated.

Now use auto-generated one, like e.g. for link in Help main menu...

RNA: angle step-sizes were too small

These were ignored previously, so it wasn't noticeable.

Fix node auto-offset failing during heavy compositing (sometimes)

Compositing might make main thread so busy that animation is considered done due to duration before final position is reached.

Also added check to avoid unnecessary redraws.

fix build error w/ clang

Fix T46050: blender internal geometry node UV not working inside node group.

Fix file key select using wrong file after border select in scrolled view

Basically, after border selecting, a wrong file was selected by using arrow keys if the screen was scrolled a bit vertically. Reason was that we didn't use correct view space coordinates but region space coordinates for measuring distance from mouse to first/last file in selection after border select.

Correction to previous commit

Fix T46030: Strange behavior of Cycles Brick Texture

Added some extra seed to the hash, so it's now less likely to give repetitive
patters at values around zero.

This will change distribution of bricks for existing files. but it's something
inevitable.

Fix leak in UI Panels

Switching screens quickly didn't free the panels activedata.

Fix T46161: Rotate around selection changes bezier curve handle type.

Issue is, when 'Rotate Aroud Selection' is set, in Edit mode we do a fake transform operation
to get center point around which to rotate. For curves, most transform operations involve
a check of handle types. For now, added 'TFM_DUMMY' as an exception here.

Think it would be best to actually undo those changes in case of cancelled operation,
but this is much more involved, while this fix is safe enough to be included in final 2.76.

Fix UI crash entering very long strings

Strings exceeding UI_MAX_DRAW_STR weren't null terminated.

Fix T46148: Sculpt view-clip fails in ortho mode

Doc: escape enum name & description

Needed since key enum now uses many characters as they're typed.

Blender 2.76: Update translations submodule

Merge branch 'master' into blender-v2.76-release

Blender 2.76: Point submodules to latest release branch from according repos

No tagging is done yet, will happen in a bit.