Blender Git Loki

Compile fix for changes in master

Transfer operators: do not run several times on same mesh, nor on linked ones.

Merge branch 'master' into GPencil_EditStrokes

Borrow transform system interaction: When arrow direction has direction
close to view direction, use up/down movement of mouse to calculate
offset.

warnings

Merge branch 'master' into gooseberry

Sequencer: final bits of seq->anim stripped away (in favour of seq->anims)

Sequencer core todos:
====================

* Check on proxies

* I may need a permanent flag to indicate something is multiview/stereo,
to prevent overhead on rendering uncached. That should also prevent:

* Fix issue of mono-videos (when in multiview) not showing a valid view
for all the views.

* Add multiview option to rna_sequencer_api add_movie_strip

* (optional) Remove duplicate code of creating anims for all views

* Test, Test, Test

More refinement to the widget system. Now camera widget should be
indistinguishable than the displayed widget (might probably be worth
deleting the original)

Arrow Widget:

Create a cross style widget, with wireframe cross.

Allows setting a custom scale for the arrow widget also, an up
orientation.

Add flag so widgets only draw on mouse over.

Camera widget now uses this, also now they only draw if limits is on.

Sequencer: proxy rebuild changes

Merge branch 'master' into depsgraph_refactor

Arrow widget interaction:

Fix interaction when pivot is beside the camera. basically we now do all
calculations in 3D space and we do not scale correct the offset in 3D -
this creates a nasty dependency loop between drawing and calculation for
widgets bound to properties - ie offset depends on scale but scale
depends on screen position - ie offset.

Also added an extra callback to get the final position of the widget in
3d space and use that to calculate the scale. This takes care of
bringing a close to the camera widget to the background and the widget
keeping its initial size. The final position can be different from the
initial position, especially when the widget is offset from the original
position.

Sequencer: solve warning (misusing context)

Sequencer: show option to open multiview/stereo 3d movies/images, and pre-load them

Fix for last merge.

Merge branch 'master' into mesh-transfer-data

Conflicts:
source/blender/blenkernel/BKE_object_deform.h
source/blender/blenkernel/intern/object_deform.c
source/blender/editors/include/ED_object.h
source/blender/editors/object/object_vgroup.c
source/blender/editors/space_view3d/view3d_buttons.c

Merge branch 'master' of git.blender.org:blender into input_method_editor

Finish support for CMake flag WITH_INPUT_IME

Note: implementation not finished, needs a bit cleanup

Merge branch 'viewport_experiments' into gooseberry