Piwik: Return bytes, not text
Piwik: Return bytes, not text

We get image data from Piwik sometimes which can't be stored as
unicode...

indico/indico-plugins,indico/indico-plugins,ThiefMaster/indico-plugins,ThiefMaster/indico-plugins,ThiefMaster/indico-plugins,indico/indico-plugins,ThiefMaster/indico-plugins,indico/indico-plugins