6.x equivalent of 7.x-2.x dev branch.
2.x development branch.
Adding makefile for drush make workflows. Fixing issue with legend visibility.
Fix for call-time pass by reference notice on php 5.3.
Fix for the x-axis label bug introduced by merge with dead branch.
Fixed issue with Y axis label. Thanks to @sommi for this fix.
So this is the first release that will correctly handle PIE data. It includes a rewrite of the view options portion.
Initial release from sandbox code.