harmslab/TreeViewer — pull request #31 by Zsailer (2014-10-31 22:40:59+00:00)
Title: Pan and Zoom functionality

This enables the user to **pan** and **zoom** the tree. I wanted to add this feature now, so I can begin working on a tree map with the new JQuery-UI stuff.

This is a simple addition, shouldn't really require much review.

Notice: In this PR, I also strip the html to just the visualization container.