BUG !
I think I found a big one.
Problem
When you edit a post in Wordpress, the post in vBulletin is supposed to be edited automatically as well. However, if it contains links with german letters such as ? ? or ?, the post will be cut short. Everything after the first ? ? or ? will be deleted in the VBulletin posting.
Solution
I think I have found the solution. You have to comment out the lines
PHP Code:
if (function_exists(utf8_decode)) { $message = utf8_decode($message); }
they appear 2x in the whole code of vbbridge.php.
It now seems to be working for me.