Setup GeoIP for PHP5 on Ubuntu Server

I lost a few hours on this, although I done it sometime ago. To make sure I don't forget it again, here it is:

1. Install geoip packages:
   sudo apt-get install geoip-bin php5-geoip
2. Download GeoIP Lite version:
   wget http://geolite.maxmind.com/download/geoip/database/GeoLiteCity.dat.gz -O /tmp/GeoLiteCity.dat.gz
3. Unzip GeoIP Lite to /usr/share/GeoIP/GeoIPCity.dat (this is what I forgot: to rename the file):
   sudo gunzip -c /tmp/GeoLiteCity.dat.gz > /usr/share/GeoIP/GeoIPCity.dat
4. Reload apache
   sudo /etc/init.d/apache2 reload