0.3.0

This is mostly a quick-fix release because jquery.js wasn't included in the
previous zip/tarball.

Changes

• Include jquery.js in the zip/tarball.
• Support clicking on the plot. Turn it on with grid: { clickable: true },
  then you get a "plotclick" event on the graph placeholder with the position
  in units of the plot.

Bug fixes

• Fixed a bug in dealing with data where min = max. (thanks to Michael
  Messinides)

0.2.0

The API should now be fully documented.

API changes

Moved labelMargin option to grid from x/yaxis.

Changes

• Added support for putting a background behind the default legend. The
  default is the partly transparent background color. Added backgroundColor
  and backgroundOpacity to the legend options to control this.
• The ticks options can now be a callback function that takes one parameter,
  an object with the attributes min and max. The function should return a
  ticks array.
• Added labelFormatter option in legend, useful for turning the legend
  labels into links.
• Reduced the size of the code. (patch by Guy Fraser)

0.1.0

First public release.