Pass service param to use on force encoding.

[Akayeshmantha]

Pass the service object to refer in common-c method

[ifakhrutdinov]

@Akayeshmantha can you clarify the end goal of the change? That is, what are you trying to achieve?

[ifakhrutdinov]

Please clarify the intent.

[Akayeshmantha]

@ifakhrutdinov for the changes done in here zowe/zowe-common-c#160 in commons. We need to pass the service object from zss in order to capture the request params.

[ifakhrutdinov]

The only place where the service parm is used in respondWithUnixFile2 is this

    if ((NULL != service) &&
        (NULL != service->customHeadersFunction))
    {
      service->customHeadersFunction(service, response);
    }

Can you point me to the place where you wanted to use it?

[1000TurquoisePogs]

This needs a real description. Even if I know what it is right now, others don't and it's likely that a year from now if I need to review history, I won't remember.
I believe this is for the file transfer app feature where you may want to explicitly download as a particular encoding in the case that something is tagged incorrectly.