Remove note about d3.geom.js dependency.
Updated Geo Paths (markdown)
Formatting tweak.
Add note about converting angular distances.
More documentation for d3.geo.greatArc and d3.geo.circle.
Add d3.geo.greatArc and d3.geo.circle.
Remove redundant namespaces.
Fix broken fragment links.
More link fixes.
Workaround for wiki- fragment prefix.
Created Geo Paths (markdown)