ChangeLog
=========

1.0 (2016-01-20)
----------------

* Fix import code so that it is not run when the module is imported (for
  example, when building Sphinx API Documentation).
* Rename the import.py module to import_zipcode.py because `import` is a
  reserved Python keyword.
* Document the import_zipcode module.

0.4
---

* updated to use maxmind database http://www.maxmind.com/app/postalcode

* now also keeps timezone and dst values

* longitude and latitude is now contains negative numbers


0.3
---

* use strings instead of integer for storing zip codes since zip codes can start
  with a Zero.


0.2
---

* catch sqlite db file reading errors and keep trying in case
  another process is trying to access the file at the same time.


0.1
---

* initial release