Milestone for Flot's next major release, version 0.9.0. Major goals are:

• Clean up the code to the point where it passes our automated JSHint Travis build.

• Core support for axis labels and plot titles.

• Core support for basic rotated axis tick labels.

• Factor out the built-in point, line, and bar draw types into inline plugins.

• Factor out markings into a plugin.

• Generalize and expose all functionality - defining hover/click areas, altering plot margins, etc. - that is currently restricted to the built-in plot types, making it available to any plugin.

• Extend hooks and events to give plugins additional capabilities.

• Allow legends to be drawn to the canvas.

• Simplify exporting the plot to an image.

• Organize first-party and third-party plugins, and create a 'download builder' like jQuery UI's.

• Update minimum jQuery (and associated function usage) to 1.4.x.

Pull requests should be made against the 0.9-work branch.