Moved some widgert code from old scenegraph to new
Removed old scenegraph
Reorganization
- moved Widget, SubScene, cameras, and systems out of viewbox.py
- moved viewbox to widgets/
Renamed examples/scenegraph to examples/scene
Merge branch 'mouse_interaction' into scenegraph_reorganization
Merge remote-tracking branch 'vispy/scenegraph' into scenegraph_reorganization
flakify
Split Visual into base Visual and ModularVisual
fixed examples
better fix
Added notes on use of transforms in Visual.draw()
Merge branch 'visual_split' into scenegraph
minor fixes
Added custom visual example
Fixing setup (missing vispy.util.geometry)
Fixed setup.py
Merge pull request #282 from lcampagn/scenegraph_reorganization

Scenegraph reorganization
Fixed py2 error in example
flakify
Merge pull request #291 from lcampagn/visual_split

Visual split