Blender Git Loki

examples for autogenerated docs are now implicit and used when available.
This means adding the file "bpy.props.py" in the examples dir will automatically be used when generating docs, unused examples give warnings.

include BLF in automated doc generation
http://www.blender.org/documentation/250PythonDoc/BLF.html

python BLF module for drawing text, updated template to draw text in the 3D view.

Partial Fix: [#21085] Sequencer file selector for movies is strange
* joined filename and directory to single rna entry for movie and sound sequence
* PROP_FILENAME was missing in makesrna
* made seq->strip->data->name PROP_FILENAME rather than PROP_FILEPATH for the complete path
* also made seq->strip->data->name read only

Missing still: update of sequence length, start end frame etc..

soundfile loading: fix crash with long path to the sound file (was 160 only and unchecked)

MSVC projectfiles_vc9 maintenance
* added ghost dependency to blenlib
* new file bpy_rna_callback.c in blender/python

- template with an example of a modal operator drawing with opengl (draw a line on the screen)
- access to event.mouse_region_x/y
- basic type checking to callback functions (use PyCapsule names)

Bug in OpenAL backend returning wrong playback position.

Merged changes in the trunk up to revision 27178.

Fix for crash in imbuf code under certain circumstances on linux.

Fix include path for GHOST include.

bugfix [#21381] Wrong negative separated units

bugfix [#21247] Controls holding numbers are not zeroed when empty string value is given to them
- dont import math as math and m, just import all members directly. (from math import *)
- was adding __builtins__ twice to the namespace
- account for unlikely but possibly failier to import math.

patch from Andy Braham with some modifications
extracts zipfiles when installing add-ons

NetRender: Use threading mixin for master server. See if it solves latency issues that some people are having (always keep the stdout log from the master/client/slaves if you are reporting an issue).

System dependent standard directory retrieval functions update : return const strings (as coded in libc) instead of malloc'ed buffers

and plug them into wip BLI_bfile.c to replace the hardcoded paths

Patch #21267 by Sergey Sharybin

His log:
There is a small typo in copy_curve(): there will be serious troubles
if this functions is called for OB_FONT in edit mode (for my cases
it is segmentation fault).
I think we should set editfont to NULL for cloned curves (as it is made
for edit nurb).

This bug was found by trying to edit text with applied Cast modifier
and while I was searching what's wrong, I've found that in
castModifier_deformVerts() DerivedMesh is creating for all objects,
but in castModifier_*_do() derived mesh is used only for OB_MESH
objects. Maybe this place could be optimized a bit by skipping DM
creation for non-meshes?

fix in commit today using strnlen, which is only available for gcc.
This adds a BLI_strnlen() to the blenlib.

Patch provided by Sergey Sharybin (nazgul)

utility function pyrna_enum_value_from_id for getting the enum from a string and raising an error if its invalid.

store vars in py operators in the instance rather then the operator classes.