Hi Alex,

since yesterday some UTF8 new issues in old* posts appear: pages are correctly delivered as UTF-8, everything above ASCII-127 is a mess (see this post, although German Umlauts in a new post seem to work:
Ae -> Ä
ae -> ä
Oe -> Ö
oe -> ö
Ue -> Ü
ue -> ü

* where 'old' is relative: also in this post from 24 May; --> ’ <-- instead of a right single quote, like --> ’ <--.