tapestry-graphael

I've just created a little component library for generating gRaphaël SVG
charts. Currently only pie charts and line charts are supported.... I'll
probably only add other chart types as I need them myself.

Demo: http://tapestry-graphael.uklance.cloudbees.net/
Source: https://github.com/uklance/tapestry-graphael
gRaphaël docs: http://g.raphaeljs.com/

I realise that there's already a tapestry-highcharts component library but
I prefer gRaphaël's MIT license.

Contributions / feedback welcome.

Cheers,
Lance.