didn't get around to this before since it was PHP 4.3+ only...

didn't get around to this before since it was PHP 4.3+ only...
* Use mysql_real_escape_string instead of addslashes for string escaping in
  the MySQL Database class. This may fix some rare breakage with binary fields.
  Note that MediaWiki does not support the multibyte character sets where a
  "dumb" byte replacement can be actively dangerous; UTF-8 is always safe
  in this regard due to the bit patterns which make head and tail bytes
  distinct.