formatting.php sets a closing quotation mark after a bracket, even at the beginning of words. Example:
A dog ("Hubertus") was sent out.
The first quotation mark will not be formatted properly. This looks especially ugly when using the intypo plugin.
Solution: In formatting.php, replace the line
$dynamic_characters = array('/\'(\d\d(?:’|\')?s)/', '/(\s|\A|")\'/', '/(\d+)"/', '/(\d+)\'/', '/(\S)\'([\'\s])/', '/(\s|\A)"(?!\s)/', '/"(\s|\S|\Z)/', '/\'([\s.]|\Z)/', '/(\d+)x(\d+)/');
with
$dynamic_characters = array('/\'(\d\d(?:’|\')?s)/', '/(\s|\A|")\'/', '/(\d+)"/', '/(\d+)\'/', '/(\S)\'([\'\s])/', '/(\s|\A|\s\(|\A\()"(?!\s)/', '/"(\s|\S|\Z)/', '/\'([\s.]|\Z)/', '/(\d+)x(\d+)/');