Blender Git Loki

Nodes: make node set active function usable outside of node editor, and in doing
so fix a missing updating when activating a node with multiple node editors open.

Code cleanup: fix wrong doxygen file name.

Code cleanup: small glsl mesh drawing code changes, getting rid of an ugly macro.

Code cleanup: remove seam drawing in face select mode, was left over from when
seams were edited there, now only needed in edit mode.

Modifiers: add callback to loop over each texture assigned to a modifier.

More work on Advanced Retargeting and some stride bone bugs

Code cleanup: replace some manual setting of ob->recalc with DAG_id_tag_update,
is now just as fast anyway with delayed flush.

Merged 39257-39338

Change two if-else statements to just if's since the conditions were initially for testing.

Camera tracking integration
===========================

- Option to hide grease pencil (Display -> Grease Pencil).
- Added grease pencil controls to toolar.
- Fixed display issues when stroke contains one point only
and Manual Calibration is enabled.

Camera tracking integration
===========================

Continue improving grease pencil for manual calibration:

- Fixed bug with local undo which was caused by not dropping
re-done nodes when pushing new undo node.
- Fixed bug with conversion grease pencil to bezier curve
(last point could be dropped away on such conversion).
- Added new mode: poly line drawing.
This mode allows to draw poly-line by clicking on
it's knots. In this mode user is allowed to pan/zoom
to new position before placing next knot.

Camera tracking integration
===========================

import common classes from bpy.types

Merging r39312 through r39329 from trunk into soc-2011-tomato

code clear, insert blf_gettext.c to blf.c

Drat... missed one

Fixing compiler warning

Bye bye vile relics of extinct version control systems,
Causing a flurry of refresh file prompts post-commit,
Confusing local diffs and causing merge conflicts,
Stating the obvious; redundant and useless...

We shall not miss thou, blasted expand $keywords$

import common classes from bpy.types, saves ~1000 python getattrs on startup.

add bpy.types as a module for convenient imports, eg:
from bpy.types import Menu

sequencer todo: change sequence added back (C key)

split up into operators
- change effect input
- change effect type
- change file data

Change plugin is not ported back yet.