I am a little confused by the description of the new do not track feature. It is my understanding that when a visitor sets the do not track flag in the browser, websites shouldn’t allow third party cookies to be dropped. I don’t see how piwik is part of this. The piwik cookies are site cookies that are dropped to help me monitor traffic. It is unrelated (as far as I know) to any third party or advertising tracking. Even if I track ecommerce goals, they are still just part of the site.
Can you explain what happens if I honor do not track in piwik? Also, how does anything piwik drops count as a third party cookie?