hi, can update this plugin to version 1.0.9. because add a new chart "Step" and follow changes:
1.0.9
Convert toolchain to grunt
Add “step” chart style
Refactor code according to JSLint rules (johanbove)
Add enhancedPieLegendRenderer
Pull request #17: Fix infinite loop
Pull request #22: Update jqplot.pointLabels.js
Pull request #23 Update jqplot.pieRenderer.js
Pull request #25: barRenderer resizing fix
Pull request #26: Error resizing horizontal bar charts
regards