Update GeoIP2 database text

Author: oschwald

README.rst

@@ -13,10 +13,11 @@ website <http://www.maxmind.com/en/geoip2_beta>`_.
 Description
 -----------
 
-This package provides an API for the `GeoIP2 web services
-<(http://dev.maxmind.com/geoip/geoip2/web-services>`_ and the `GeoLite2
-databases <http://dev.maxmind.com/geoip/geoip2/geolite2/>`_. The commercial
-GeoIP2 databases have not yet been released as a downloadable product.
+This package provides an API for the GeoIP2 `web services
+<(http://dev.maxmind.com/geoip/geoip2/web-services>`_ and `databases
+<http://dev.maxmind.com/geoip/geoip2/downloadable>`_. The API also works with
+MaxMind's free `GeoLite2 databases
+<http://dev.maxmind.com/geoip/geoip2/geolite2/>`_.
 
 Installation
 ------------