Styled Comparison Screen
Changed img directory back to images
Merge pull request #33 from azavea/Compare-Style---12-09-14

Styled Comparison Screen
Charts page layout and headings
Merge pull request #34 from azavea/Charts-Screen-Style---12-09-14

Charts page layout and headings
Add a few globals (jquery/leaflet/cartodb)
Add Utils module with strFormat function
Add additional methods to CartoSQLAPI

  - getPopupData
  - getBuildingData

Also added additional configs to CartoConfig:
  - uniqueColumn
  - tables.currentYear
  - tables.previousYear
Update detail url & load building data in resolve
Add data fields to detail page
Add map ui-sref to detail page in popup
Add number filters on detail page