Blender Git Loki

Fix [#23716] Add background image broken
Reported by Josh Wedlake

ran through pep8 checker

Graph Editor tweaks:

Buttons for editing RNA paths/array index for F-Curves that aren't working are now actually functional. This means that when invalid paths are present, they can be manually fixed up.

Fix [#23634] Edit Box in World / Ambient Occlusion has wrong background colour

bugfix [#23648] Add image strip window checkboxes don't work

Compile fix

bugfix [#22831] transform problem with hidden parent object
dont allow selecting of hidden objects or restrict selected object by using the BASE_SELECTABLE macro.

bugfix [#23189] Num-0 swtich to Camera view and back doesn't respect UserPerspective view.
also fix for recent cmake edits.

Windows Installer:
* Remove text "(Requires Windows 2000 or better)", as we don't support Windows 2000 anymore.
* Fixed link in Help.url

bugfix [#23656] Problems retrieving properties from inside runtime-created PointerProperties
Setting the classes __dict__ member directly didnt update the types slots (python internal type stuff used with subclassing), so class.bl_rna was returning an incorrect value.

Set the value using typical python setattr command.

merge from trunk at r31523

Bugfix #23707: Autokey Available is ignored on a Clear Transform

Checks are now done to see if only the active KeyingSet should be used instead of always using a hardcoded value only.

== Sculpt ==

Fixed bug #23654
Brush copy clears its preview, so that the copied brush's icon isn't linked to the old brush

patch [#23650] fix stubs.c for optimized build
from Filiciss Muhgue (filiciss)

--- from the tracker submission
if compile Blender with /GL on msvc, linker error LNK1237 occur on building blenderplayer.exe.
http://msdn.microsoft.com/en-us/library/at5twzkt(v=VS.90).aspx

patch [#23703] Fix for Level compositing node; correct color representation
from Alexander Kuznetsov (alexk)

--- copied from the tracker
Every image inside Blender is in linear color space and gets converted to SRGB upon saving.
Level node analyzed the linear image, which was not the one user saw because other output nodes converted image to
sRGB.
This fix analyzes the image that user see (converting it to correct color space).
Here is difference:
http://www.pasteall.org/pic/show.php?id=5559

First histogram (before the fix) tells that image is underexposed, which is not the case.

- added back zlib include (needed for win32).
- use list append in more places.
- remove non existing include dir.

bugfix [#23464] Crash on Tab
OBJ importing edges would produce corrupt meshes because face edges were not created.

bugfix [#23631] Faces and edges missing in edit mode
there was no way to clear fgons.

* Merged changes in the trunk up to revision 31789.

* Made a local fix for a compilation error with VC++ 2008 and
CMake, reported to the bf-committers mailing list:
http://lists.blender.org/pipermail/bf-committers/2010-September/028643.html

in response to bug [#23701] Edit Mode: unable to bind vertex/edge/face select modes to keys
while not a bug, being able to cycle over vertex/edge/face modes is useful. added an operator to cycle an array, could be used for cycling the active layer or mesh edit mode.