0.9.0 (May 2015)
================

This release was focused into allow sophisticated interactions in static plots
using a new Callback Action, a complete rewrite of the User guide and big
BokehJS refactoring switching to use browserify.

* Callback Action, serverless interactivity in static plots
* Hover inspection along lines
* Client side LOD downsampling for interactive tools
* Full User guide rewrite
* Reduce BokehJS boilerplate and switch to use browserify
* Several example bugfixes
