Merge pull request #87 from cmgiven/master

Basic implementation of a map.displayBoundary() function
first addition of ETL code -- just the simple commute data so far
Implements templates for school and neighborhood info
Implements boundary map view, and switcher
Prevents school edges from hiding on filter change
Cursor styling on map view switcher
bug fixes
Implements automatic zooming
Clarity
Merge pull request #88 from cmgiven/enhanced-school-view

Enhanced school view