dheule wrote on 02/27/2014 09:26 AM:
>>   value::
>> -   The value for the key. Optional if state=absent, required otherwise.
>> +    The value for the key. Optional if state=absent, required otherwise.
>> +comment_line::
>> +    If supplied, the comment line is inserted before the line with key and value,
>> +    but only if key or value is about to be changed.
>
> I agree, i will write a note to the man.
> Im not prefixing while im not known with which sign its a correct comment ...

No magic -> perfect! We can not know what kind of file the user is 
working in.