Rethink the caching of views---for now, revert this line.
`link` has been merged into IPython.utils.traitlets, which replaces this Connect implementation.
Merge branch 'master' of https://github.com/DavidMascharka/pythreejs into student
add transparency to the material options
Merge branch 'master' of https://github.com/DavidMascharka/pythreejs into student
Merge branch 'master' of https://github.com/DavidMascharka/pythreejs into student
Merge branch 'master' of https://github.com/DavidMascharka/pythreejs into student
Merge branch 'master' of https://github.com/DavidMascharka/pythreejs into student
Make an Image object; support cross origin loading
Cross origin apparently makes the data uri's fail

We need to intelligently apply the cross origin thing if the uri is a data uri vs. a remote web address.
Update object properties when the replace_obj event is triggered.
Merge pull request #2 from jasongrout/student

Fix some texture issues