With TINYIB_AUTOREFRESH enabled and TINYIB_BOARDDESC unset, tab titles don't reset after reading a new reply
If you don't have a board description set (so the tab title is only your site's URL), whenever a thread autorefreshes, it correctly sets the title to "(1 new)" whenever there's a new reply on a thread, but that persists even after you've read it. Similarly, the text does not flash either.
This may also be a bit of an XY problem because I'm not sure how to both set TINYIB_BOARDDESC as well as add a board logo with TINYIB_LOGO without them both appearing. It might be better to split TINYIB_BOARDDESC into a "TINYIB_TEXTLOGO" and "TINYIB_TABNAME", for instance.