Blender Git Loki

OSX: adding some more codecs to QTKit

Merging r42800 through r42895 from trunk into soc-2011-tomato

Update build files to use new OpenAL libraries

option to save bmesh files in older mesh format so they can load in older versoons of blender.

- saves UV's and VCols
- skips NGons
- resulting files load in both BMesh and Trunk.

TODO - add an option in the UI to access this.

svn merge ^/trunk/blender -r42882:42886

remove unneeded casts from 'unsigned int' to 'int'

* Fixing compile after recent i18 commits.

Fix own error in r42881, didn't add rectangle padding correctly.

svn merge ^/trunk/blender -r42871:42882

[#29144] Snapping control points: can't choose which one to delete
Reported by Pep Ribal
You can now select which snap point to remove (with Alt-A) by moving the cursor over them.
Display colors are also used to indicate which snap points are active, selected or just there.

Factor out some generic parts of the sculpting PBVH redraw planes code.

One function converts bounding boxes to screen space, the other
converts a screen-space rectangle to 3D clipping planes.

Also const-ified some parameters in the ED_view3d API.

Add a glClear() in GHOST/X11 between creating the GLX context and
displaying the window.

This fixes a brief flash of random data on Blender startup on my
system (Ubuntu 11.10, ATI Mobility Radeon HD 5650, Gallium drivers.)

Code review link:
http://codereview.appspot.com/5505071/

[#29611] Crash when scale one vertex with snap.
Reported by Andrey Penyaz
Scale snap defaults to 1 when snapping is impossible (distance to center of transformation is zero).

Another fix for #29494: Problem loading translations at Blender's startup

Reset only LANG variable to it's default value when setting locale to
short/long name failed and set LANGUAGE to value calculated from LANG
or value in user preferences (depending on if Default language is set)
so correct language ill be used for messages even if locale files aren't
generated.

Also disabled i18n prints in non-debug run so console wouldn't be polluted
by messages which aren't really informative for user now and might confuse.

Added WITH_BF_LIBMV to command line options

formatting edits only to use more consisted style

formatting edits & minor corrections

patch from debian from Kevin 'kiniou' Roy

added __GNU__ and __GLIBC__ to conditional defined in order to compile on KFreeBSD

fix for a bug in mathutils when a vector was accessing a matrix and the matrix size increased, future access too the vector would write past the allocated bounds. now raise an exception.

svn merge ^/trunk/blender -r42839:42871