OAuth and dummy config
refine method so that no need to crawl followers in the last hop
get friends and followers via twitter API
save snowball to variable so can use with -i interactive terminal, lighter print output for review
Merge branch 'master' of github.com:sbenthall/topical-topology
use oauth in Twitter object and python twitter tools for the requests
add logging mechanism
use TwitterHTTPError now
save snowball to file with json
in getLog, pull screennames from snowball file
cache lookup, friend, and follower data, add filter and batch lookup

- cache files into 3 directories.
- a lookupMulti method to do batch lookup
need to add a check so that it does not exceed 100 accounts per time.
- added a filter method so the results of friends or followers doesn't
exceed CONNECTION_NO
update ignore list
remove default config file
cleanlogs script for tidying up log files
extract.py gets names from snowball not names.txt file
remove authentication with twitter API to separate file to avoid code duplication
pull statuses from twitter API instead of using PTT twitter-log by default
extract from json
use mallet to infer topics on sample-data using topic model
get json status updates from twitter api