Fixed typo for L.geoCSV

Please let me know if advanced leaflet features have been tested.
Merge pull request #389 from smschauhan/patch-1

Fixed typo for L.geoCSV
Merge branch 'master' of https://github.com/ramnathv/rCharts
Merge branch 'master' of https://github.com/ramnathv/rCharts
update dimple config.yml to use 2.1.0

https://github.com/PMSI-AlignAlytics/dimple/releases/tag/2.1.0
remove old versions of dimple
add 2.1.0 for local dimple update
move dimple after d3 in config.yml
add null in new dimple.series to plug pieAxis for now
fix bug in measureAxis sorting and add interpolation option
add s to series orderRules in dimple layout
Merge pull request #516 from timelyportfolio/newDimple_v2.1

upgrade to newest dimple version dimple v2.1.0