WIP: Poll Twitter using ExTwitter and the Streaming API

[Serneum]

Closes #3

[Serneum]

@joelbyler I haven't been able to build this project locally for some reason, plus I don't have a NeoPixel. Can you test this for me?

You can just run Zapdos.get_tweets('#cmm_storm') and then go make a Tweet that looks like the following:
Color: #4286F4 #cmm_storm

You'll need some configuration before this will work, so let me know before you try it and I'll send you some keys

Ideally, something else would start up Zapdos and just let it run since it's streaming from Twitter. Eventually, I'd like to get it so that if the stream breaks, we can fall back to REST temporarily or just kill the process and start another

[Serneum]

For the most part, it looks like it works. I'd just like to see it light up an LED.

[joelbyler]

@Serneum how do I set this up to test locally?