Making a note for myself
This just in, I still don't like Promises =\
Minor cleanup
More minor cleanups
Removing weird commented-out line
Get 200 tweets & sort them by date

Anybody adding tweets should specify an `index` option of 0, so the user
experience isn't weird with tweets popping in below the top of the list.
Tweets added at the top of the list initially

To protect user experience, they'll be sorted correctly later on
Fix bad URL & ATTRS