Added params to fql query method

[rob0rt]

Hello!

First of all, thank you for this library, it's incredibly easy to use and very helpful.

I'm writing an application which requires an access token to be provided per-request for FQL queries, which I noticed your application does not support, since appending it to the query string makes the ampersand get eaten by the encodeURIComponent method. Since the FQL method simply calls the get method, I realized adding this support would not be complicated, so I went ahead and added it in my fork (so I myself could use it). This makes the FQL method signature closer to the get method signature, but I did add in a check to make sure the modifications are backwards compatible. In the event this is useful for you, I have opened this pull request.

Thanks!

[thinkloop]

I was just about to implement something similar before checking here. The code looks good, I hope it gets merged in. +1.

@BobertForever what's a good way to apply this change to my local node project before it's merged?

[rob0rt]

@thinkloop If you are using a package.json file, simply doing something like the following will work:

{
    "name": "your-app",
    "version": "0.0.1",
    "main": "app.js",
    "dependencies": {
        "fbgraph": "BobertForever/fbgraph"
    }
}

If you are installing dependencies manually using npm, running

npm install BobertForever/fbgraph

should do the trick

[thinkloop]

Works like a charm! Thank you sir.

[criso]

Awesome! Please add to the fql section on the docs and I'll merge it after that

[rob0rt]

@criso I've added a new segment to the docs, my pull request has updated with the changes

[criso]

Nice!