Clear stub visuals subpackage.
ENH: Add develop option to install, dev tools
ENH: Dont require setuptools
ENH: Add Travis
STY: Comment
Add visuals layer with one simple visual.
Add scene layer: entities and cameras, etc.
add examples for the scene layer
Docs for new layers
Merge pull request #72 from Eric89GXL/dev-setup

ENH: Add develop option to install, dev tools
Add simple functionality to update year in copyright to make.py
Update copyright notices to 2014.
Merge branch 'master' of github.com:vispy/vispy
Put badges for travis, corveralls and deli-thingy

next to each other