Perhaps this is caused by apache caching (similar to bug 1096871), or the UTF-8 header doesn't get sent for some (other) reason. I used the Firefox Live Headers addon to get the headers for the query "öylätti" saved in http://bilious.alt.org/~paxed/eg/oylatti_headers.txt - that query showed the messed up ö and ä letters.
This happens even with the correct LDR/09.
Perhaps this is caused by apache caching (similar to bug 1096871), or the UTF-8 header doesn't get sent for some (other) reason. I used the Firefox Live Headers addon to get the headers for the query "öylätti" saved in http:// bilious. alt.org/ ~paxed/ eg/oylatti_ headers. txt - that query showed the messed up ö and ä letters.