Dependent is misspelled a number of times

On develop:

pie@jungle phpbb % git grep dependant
phpBB/develop/create_schema_files.php: // Adjust default value if db-dependant specified
phpBB/develop/mysql_upgrader.php: // Adjust default value if db-dependant specified
phpBB/includes/db/db_tools.php: // Adjust default value if db-dependant specified
phpBB/includes/utf/utf_tools.php:* according to the PHP manual. Therefore we provide our own locale independ
phpBB/language/en/acp/board.php: 'ACP_SERVER_SETTINGS_EXPLAIN' => 'Here you define server and domai
phpBB/viewtopic.php: // We add the signature to every posters entry because enable_sig is