Merge pull request #2 from ucv4/master

Created a ConnectionHandler class to handle the connection to the queue ...
Merge pull request #3 from ucv4/master

Fixed an issue in the ConnectionHandler class where the connection was b...
Merge pull request #5 from wholevin/master

Initial implementation of analysis graphs and stat gathering
Now collects all the queue statistics and outputs them to a file in JSON format. This is a baremetal version
Merge remote branch 'upstream/master'
Merge remote branch 'brent/master'
Wired up top level analyze.py
Fixed graph_writer tests for new output stat format