Display more info for FAST_CALL/FAST_RET

display more infos for ZEND_FAST_CALL/FAST_RET

I am not sure about one place:
````
 	if (flags == SPECIAL) {
  		flags = vld_get_special_flags(&op, base_address);
 -	} else {
 -		if (flags & OP1_OPLINE) {
 -			op1_type = VLD_IS_OPLINE;
 -		}
 -		if (flags & OP2_OPLINE) {
 -			op2_type = VLD_IS_OPLINE;
 -		}
 +	} 
 +	if (flags & OP1_OPLINE) {
 +		op1_type = VLD_IS_OPLINE;
 +	}
 +	if (flags & OP2_OPLINE) {
 +		op2_type = VLD_IS_OPLINE;
  	}
````

why puted OP1_OPLINE in the else branch?

thanks