Add html to .gitignore.
Add html to .gitignore.

simplegeo/polymaps,cksachdev/mapsense.js,Laurian/mapsense.js,manueltimita/mapsense.js,gimlids/mapsense.js,Cherchercher/polymaps,RavishankarDuMCA10/mapsense.js,AndBicScadMedia/polymaps,Andrey-Pavlov/polymaps,dillan/mapsense.js,sfchronicle/mapsense.js,Andrey-Pavlov/polymaps,shkfnly/mapsense.js,mapsense/mapsense.js,mbostock/polymaps,makinacorpus/polymaps