// Add this to the switch( $format ) statement in fpropdf_format_field() /format.php ~line 429

case 'address':
	    $v = maybe_unserialize( $v );

	    if ( ! is_array( $v ) )
	    	break;

	    $address = '';
	    foreach ( $v as $key => $this_value ) {

		    switch ( $key ) {
			    case 'line1':
			    case 'line2':
			    	$address .= $this_value . "\n";
			    	break;
			    case 'city':
					$address .= $this_value;
					break;
				case 'state':
					$address .= isset( $v['city'] ) ? ', ' . $this_value : $this_value;
					break;
				case 'zip':
			    	$address .= isset( $v['state'] ) || isset( $v['city'] ) ? ' '. $this_value . "\n" : $this_value . "\n";
			    	break;
				default:
					$address .= $this_value;
					break;
		    }
	    }

	    $v = $address;
	    break;