Translations for radar and polar charts.
Added a view file for polar charts.
Reformatted data for polar chart.
Testing to see if datasets is set before trying to add colors.
A little twig adjustment.
Added controller action for pie chart test.
Add pie chart to dashboard.
Translation for pie chart dashboard widget.
Added default settings for pie chart.
Added view file for pie charts.
Added controller action for doughnut chart test.
Added doughnut chart widget to the dashboard.
Translation file for doughnut chart widget.
Default settings for doughnut settings.
Added view file for doughnut charts.