axis.js unit test fixed
unit tests for legend.js partially
unit tests for the legend
unit tests for the pie chart
unit tests for the bullet chart
unit tests for the cumulative-line chart
unit tests for the discretebar chart
+small changes
unit tests for the historical-bar chart
unit tests for the line chart
+small changes
unit tests for the multibar chart
unit tests for the multibar-horizontal chart
unit tests for the scatter chart
unit tests for the sparkline chart
unit tests for the stacked chart
unit tests for the pie chart
unit tests for the scatter chart
unit tests for the bullet chart
unit tests for the bullet chart
unit tests for the cumulative-line chart
unit tests for the cumulative-line chart