Add newsfeed

[danielduan]

I realized last weekend that we didn't have a newsfeed function LOL. I'm not talking about the ls where it lists recent activity..

[thecalvinchan]

for future reference

http://stackoverflow.com/questions/9575782/facebook-api-news-feed-with-wall-posts

[danielduan]

yeah, I already wrote a version of our render function that we can adapt to ours from unsocialize.me

https://github.com/danielduan/unSocializeMe/blob/master/assets/js/newsfeed.js