- Fixed HTML bugs in various pages.

- Switched navigation bars to use global actions/includes array in ...

inc.vars.es_src.php instead of manually including files.
- Fixed a display bug with the "Last year" navigation bar item that caused
  it to erroneiously highlight "Last year" when you were actually viewing
  a single month from last year.

- Added counts of distinct download/view originating countries. ...

- Fixed broken upper bound for year in sql->getAbstractDownload().
- Added grand totals of downloads/views to cumulative country tables.
- Added subtle vertical borders to stats tables.
- Fixed some minor HTML bugs and fixed formatting of "no stats available"
  messages.

- Switched to different country codes for different classes of local traffic, ...

and to fix the problem of download numbers being assigned to the wrong class.

- Moved GeoIP to global include_path. ...

- Made generated files dependent on enrivonment_config.make.
- Completely rewrote code for detecting local IP ranges.

- Added subtle highlighting of alternate rows in stats tables.

- Changed "no downloads" message slightly.

- Added support for listing papers downloaded by country.

- Fixed broken stats URLs.

- Corrected GeoLite name.

- Tweaked wording of disclaimer slightly.

- Added link to MaxMind's GeoIP database.

- Stats page now looks up the eprint title on the fly from the repository if ...

it isn't in the stats database already (only needed if the eprint hasn't
  been downloaded yet).

- Added note about accuracy of country information.

- Made header and footer consistent with main repository.

- Added "Usage" to page title.

- Added intelligent navigation bars. ...

- Made all paths relative.

- Added makefile. ...

- Removed redundant and duplicated files.
- Added database function to retrieve date stats were last generated, and
  included this in the header.
- Made styling consistent with otago_eprints.

- Re-added statistics files in a better location.