Author: Tuan-Anh Hoang-Vu, Lauro Lins
Contact: tuananh [at] nyu.edu
Daemon to call and get tweets from Twitter Public Stream API
You can copy from sample configuration files and modify to suit your needs.
twitter4j.properties specifies OAuth parameters to authenticate and call Twitter API.
config.properties specifies what kind of filter you want to use (keywords, location, ...)