Release Name: 0.2.1

Notes:
SVG based charting library for timeseries data


Changes:
== 0.2.1 2009-09-15
* Changes
  * Toolip and alpha effect javascript for PIE charts
  * Accomodate wide labels on bar charts using tooltips
  * Optimize pie chart layout further
  * Fixes to stylesheet

== 0.0.9 2009-09-10
* Changes
  * PIE Charts
  * Fixed color scheme stylesheet brushmetal.css to be more pleasing
  * Internal helper class svg_arc added