Add the update functionality for github in source file instead of in files generated at build.
Add the update functionality for github in source file instead of in files generated at build.

mapbox/geojson.io,dakotabenjamin/geojson.io,dakotabenjamin/geojson.io,Loufylouf/geojson.io,dakotabenjamin/geojson.io,mapbox/geojson.io,Loufylouf/geojson.io,Loufylouf/geojson.io