Is following script the one to run with the command --enable-static to get data for static files (e.g., .pdf, .txt, .xls etc.) from the logs?
python /path/to/piwik/misc/log-analytics/import_logs.py --url=http://analytics.example.com access.log
--idsite=1234 --recorders=4 --enable-http-errors --enable-http-redirects --enable-static
--enable-bots
python /path/to/piwik/misc/log-analytics/import_logs.py --url=http://analytics.example.com access.log
--idsite=1234 --recorders=4 --enable-http-errors --enable-http-redirects --enable-static
--enable-bots