INSTALL

This requires mongodb, pymongo, and webpy to be installed.

mongodb - http://www.mongodb.org/downloads
pymongo - http://api.mongodb.org/python/1.9%2B/index.html (or see below)
webpy - http://webpy.org/ (or see below)
argparse - http://code.google.com/p/argparse/ - included in Python 2.7/3.2
simplejson - http://pypi.python.org/pypi/simplejson/
rpy2 - http://pypi.python.org/pypi/rpy2/

Ubuntu Installation Commands for pymongo and webpy:
sudo pip install pymongo
sudo easy_install web.py


mkdir db
Run an instance of mongodb with mongod --dbpath=db

After install those packages, the system can be setup with the following
commands.   Note that each of these steps takes awhile the first time, but 
will then updates incrementally, and only has do work to process new data.

python update_loop.py

Then run

python frontend_local.py     # starts webserver running on localhost:8080