Extend axis.x.label
Add option for label position - #59
Modify tooltip.enabled to tooltip.show
Fix axis.y.min when 0 - #56
Fix axis label when rotated
Set nornal x axis culling true when rotated
Fix padding when data label show - #45
Add legend.equally option for locate legends equllay - #62
Fix padding for data label when rotated axis - #45
Fix trivial
Fix grid lines
Add grid API - #63
Fix bar chart when data count 1
Fix overflow to oppsite quadrant - #45
Fix bug for bar chart
Fix y padding when data label shown - #45
Fix clip path when URL has anchor - #52
Show tooltip on Pie and Donut Chart - #64 #47
Add arc.label.show option - #64
Fix typo