App Store v1.1 release
- StackedBar no longer uses Relative Bars because of a bug. This means the normal behaviour should now be as expected. (Only use relative bars if you are sure all the y values for each x value amount to the same total)
- Removed all instances of yMin and yMax attributes, as these are not yet implemented
- Simplified the xml and data structure required for single series charts (Pie, Doughnut and Polar)