Samantha Ritter

Logkeeper outputs logs of the form: "[test_name] " + "test_timestamp" + " serverNumber| " + regular mongo log

``` python setup.py build /usr/local/Cellar/python/2.7.12_2/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py:267: UserWarning: Unknown distribution option: 'install_requires' ```

Support running with authentication, against replica sets, etc. http://docs.mongodb.org/manual/reference/connection-string/

SERVER-4217

A bit tricky on the ux side, since there will be many original log files. It would be great to be able to see which lines from each log correspond...