Added basic logging function, returns logger, takes in logger name / file name
Added logging messages to redis and retoracle
Finished adding logging statements
Merge branch 'master' of https://github.com/sazlin/rheTOracle

Adding logging to current master
Added verbosity levels to logging
Fixed error messages so they include traceback messages
Successfully added argparse to set verbosity level
Updated Fab file to change owner of retoracle.log to ubuntu, so we can write to it
Made logger names dynamic
Untracked Sentiment Analysis
Changed fabfile to rsync so that we can exclude larger folders from sync.  Changed logger so that logs dynamically show origin of log message
Changed some less important logging from info to debug
Merge pull request #52 from sazlin/logging2

Logging2