Wrapping up and adding S3 functionality

This is a functional version of the performance testing harness to be used for 2.0. Changes include:

   o Updates to Archaius Dependencies
   o Removed coupling between standard Blitz4J logging being use to log results
        - was nice thanks to asynchronous writes for free
        - was complicating the proper setup of appending file loggers in log4j
   o Added Amazon S3 based registration of clients
   o Removed hack for @Log tag which was causing several issues not to mention improper scope classifiers
   o New ResultsLog class that asynchronously logs to a file from a buffer