Fixed several chartrunner issues.
Adjusted callout transition.
Fixed severe error with overlay in bar chart.
Fixed callout alignment for timeline.
Fixed pixel sizing issues in callout.
Fixed dropdown line styling issue.
Fixed bar chart callout opacity issue.
Fixed similar opacity error for timeline.
Callout properly addresses single-bar rows.
Fixed MSM* callout.
Added a catch for missing county names in ethncity/3.
Pulled slider down a little.
Cover and conclusion incremental work
Various items
Added split region names, lines to come.
Fixed error introduced in last commit.
Removed labels and percentages from map scaling group.
Corrected bubble coloring error.
Finally rid of the awkward region split transition in ethnicity county maps.
Fixed state error involving map slider.