Formatting for legend values
Minor legend improvements
Fix pie chart radius after the re-introduction of margins
Add a stroke to the pie slices
Rebuild
Merge branch 'feature/issue-136-pie-chart-improvements' into develop
Merge branch 'feature/issue-137-legend-improvements' into develop
Add hashing util
generate chart colors by hashing metric names
Merge branch 'develop' into feature/issue-135-histogram-improvements
Mod metric hash results by metric collection size when generating chart colors