Split color legend
Merge pull request #384 from 18F/feature/new_legend

Split color legend
changes title of pie chart to clarify number
add xlink type
Double xlink namespace
updated pointer event for x axis labels
changed on click to click
Removed anonymizer
Ready for staging
Merge pull request #385 from 18F/fix/remove_anonymizer

Removed anonymizer
Merge pull request #386 from 18F/gh-pages

Updates staging to latest dev changes.