Added fields to raceData.js.
Added ageData.js.  Added fields to raceData.js.
Modified map ID to test web map.
Added properties to ageData.
Merge branch 'master' into add-fields
Added code for reading and parsing fields from JSON text file.
Modified code for statistic definition creation.
Removed console.log
Updated solution file to VS 2013
Updated map ID.
FieldGroups now filters out non-number fields.
Fixed jsdoc comment
language and race charts now update correctly.
Age chart now visible
Renamed SingleGenderAgeData to AgeGroupedData
Modified sublayer filtering regexp for webmap changes.
Fixes bug 2626
Merge branch 'master' of https://github.com/WSDOT-GIS/Alpaca
Merge branch 'master'
Updated webmap id reference
AgeData class now has "combined" property in addition to male and female.