EmmanuelOga/ffaker — pull request #86 by locochris (2013-09-30 01:13:31+00:00)
Title: Use au address with matching state, suburb and postcode

ie. if something validates against real addresses and you need the `state`, `suburb` and `postcode` to all be matching
eg. `VIC, Melbourne, 3000`

eg. use in factory:
```ruby
factory :company do
state_code { Faker::AddressAU.state_abbr }
post_code { Faker::AddressAU.postcode(state) }
suburb { Faker::AddressAU.suburb(state, post_code) }
end
```