first pass at mbtiles-generating tippecanoe script
script for regenerating point map of openaddresses coverage
OA point map style
updating tippecanoe call to use -r 2; updating style to use larger marker
Merge pull request #15 from sbma44/point-map

Point map
fixing style - building footprints occluded address points
Merge branch 'gh-pages' of github.com:openaddresses/openaddresses.io into gh-pages
clone tippecanoe with http to avoid permissions errors
Frame /contribute better.
Merge pull request #20 from openaddresses/frame-contribute

Frame /contribute better
Merge branch 'gh-pages' of github.com:openaddresses/openaddresses.io into contributing