def remove(self, address):
with self.lock:<EOL><INDENT>for connection in self.connections.pop(address, ()):<EOL><INDENT>try:<EOL><INDENT>connection.close()<EOL><DEDENT>except IOError:<EOL><INDENT>pass<EOL><DEDENT><DEDENT><DEDENT>
Remove an address from the connection pool, if present, closing
        all connections to that address.