Initial changes... just need to get taskcluster-client update and pulse credentials into configuration and tests
New taskcluster-client and configs maybe fixed?
Update to readme
Update taskcluster-client
Fixed listener
Upgraded tc-client
Merge pull request #55 from taskcluster/pulse-migration

Initial changes... just need to get taskcluster-client update and pulse ...
Do not create durable queues in tests
Add pulse deploy configuration