Whitespace!
Merge branch 'master' of github.com:nanmeng/CodeForBoston-SBA
Whitespace!
Rearrange as an angular app

Uses leaflet directive from tombatossals and angucomplete directive
from darylrowland.  Shows a map, lets you type a location name,
shows the selected location on the map, and retrieves, aggregates,
and displays basic demographic data about the location.

TODO: style the autocomplete dropdown so it pops over the map
Show tracts and gender data

Get census tracts for the city selected from the dropdown, make
them clickable to get the population data for that specific tract.

Also fix bar chart widths and show gender breakdown with gradient
Cache all the http requests in localStorage
Merge branch 'angular'