http://piwik.org/demo/index.php?module=API&method=Actions.getActions&idSite=1&period=week&date=today&filter_column_recursive=label&filter_pattern_recursive=index&expanded=1&format=xml
- refs #33 work in progress
- not using XMLSErializer anymore. generating XML a la mano
- lots of small fixes / improvements
- optimization on the archiving process
- cleaned Renderers and fully testing the output
- now handling date=previous10 and date=last15 for example
- last10 works for days/week/month/year
- fixed bug when adding a user
- completed visitsSummary API
-