== Setup instruction
Run migration.
 rake db:migrate

Insert city data. (It can take hours)
 rake worldcities

== About data used
worldcities (cities)
  Download from http://www.maxmind.com/app/worldcities

iso3166-1.csv (countries)
  copy form http://www.maxmind.com/app/iso3166 by hand.

iso3166-2.csv (regions)
  copy from http://www.maxmind.com/app/iso3166_2 by hand.

fips10-4.csv (regions)
  Download from http://www.maxmind.com/app/fips10_4


== Installed plugins
Auto complete
 script/plugin install git://github.com/kurowski/auto_complete.git
(git://github.com/rails/auto_complete.git doesn't attend CSRF problem)

Passenger deploy
 script/plugin install git://github.com/hiroshi/passenger_deploy.git