add District Parser module
add FactoryGirl
add some basic factories
add database cleaner
disable SQL logging in specs
add basic district parsing
Merge branch 'master' of github.com:hendrikb/spatio-backend into convert_data
add State Parser stub
parse streets, districts, cities and states
refactor parsing
extend District Parser to work with multiple cities
Parser now takes two arguments as well
basic City Parser implementation
basic State Parser implementation
add geocoder
Merge branch 'master' of github.com:hendrikb/spatio-backend into convert_data
Merge branch 'master' of github.com:hendrikb/spatio-backend into convert_data

Conflicts:
	Gemfile.lock
	lib/spatio.rb
fix dependencies
add Geocode stub
add create_area helper_method