Blender Git Loki

Merge branch 'master' into gooseberry

Conflicts:
release/scripts/startup/bl_ui/space_sequencer.py
source/blender/blenkernel/BKE_sequencer.h
source/blender/blenkernel/intern/sequencer.c
source/blender/blenkernel/intern/sound.c
source/blender/blenloader/intern/readfile.c
source/blender/editors/animation/anim_ops.c
source/blender/editors/space_sequencer/sequencer_draw.c
source/blender/editors/space_sequencer/sequencer_edit.c
source/blender/editors/space_sequencer/sequencer_intern.h
source/blender/editors/space_sequencer/sequencer_preview.c
source/blender/editors/space_view3d/view3d_draw.c
source/blender/editors/space_view3d/view3d_edit.c
source/blender/editors/space_view3d/view3d_ops.c
source/blender/editors/transform/transform.c
source/blender/editors/transform/transform_conversions.c
source/blender/editors/transform/transform_snap.c
source/blender/makesdna/DNA_space_types.h
source/blender/makesdna/DNA_view3d_types.h
source/blender/makesrna/intern/rna_space.c