Dachen/taiwan_city @ 17dc9d92d32706758757c4a40a5d60d52eee020c

saberma 17dc9d92d3 fixed #3, select other province should clean children selects.		%!s(int64=11) %!d(string=hai) anos
..
controllers	28fb68fb59 add controller.	%!s(int64=11) %!d(string=hai) anos
dummy	917fede1e7 use taobao rubygems.	%!s(int64=11) %!d(string=hai) anos
features	17dc9d92d3 fixed #3, select other province should clean children selects.	%!s(int64=11) %!d(string=hai) anos
lib	8cc5a049e2 config rspec.	%!s(int64=11) %!d(string=hai) anos
spec_helper.rb	7e2b0a838c add capybara.	%!s(int64=11) %!d(string=hai) anos