Expand the mind map to fill all available window space.
Use Bootstrap for styling.
Saving old node information when we add new nodes.
Switch from adding four links at a time to just adding one.
Make it so "expanding a random node" can expand a node that's already been expanded once.
A regrettable hack to get around the 'second node comes streaking in from infinity' bug.
Merge branch 'feature/deployment-prep'