Blender Git Commits

Clean keyframes:

Keep handles as they were (cleanup code could ever slightly tweak
animation handles, which was not so good)

Merge branch 'master' into gooseberry

Conflicts:
source/blender/windowmanager/intern/wm_playanim.c

Option for the haircut cache modifier to either use a scene object or
an "internal" object from the group.

New cache modifier "Haircut", for removing unwanted child hairs.

Initialize curve mappings once after creating, just to be sure.

Alembic: Update stubs file so building without alembic works fine

Initialize the VDB writer when creating a new cache.

A new function to split a vector grid into three scalar grids.

Move fluid matrices to SmokeDomainSettings.

A new function to create a sparse vector grid from three scalar dense
grids.

Redesign the VDB API a bit.

SCons: Hopefully fix for gooseberry branch compilation

Use a flag to explicitly apply shape keys to either the goal positions
or the motion state.

Use correct blending weights for hair shapekey references.

Removed unused variable.

Properly loop sound when reaching the end of a movie

Speed of sound would get reset when stopping and resuming.

Blenderplayer audio:

Start and pause support

Tackle some of the review points.

Blenderplayer sound:

Support speed of sound based on how fps is different from the movie fps.
For high fps the picture thread can lag behind the sound still, need
some way to framedrop.