Allow setting environment for TestingNodeModule
Remove unused class DiscoveryFutures
Retry quickly when discovery failure occurs
Guarantee services are refreshed in returned future
Assure ResponseHandler is called once and only once

Change executeAsync to return a ListenableFuture instead of a CheckedFuture since checked future requires multiple calls to response handler
Remove use of CheckedFuture from most APIs
Add constructor with environment and pool to TestingNodeModule
add TestingJmxModule
 Handle case where responsehandler throws an undeclared throwable (e.g, subclass of error)
Add entire json response text to exception message
Report the number of reported metrics
Add bucketing to TimeStat
Speed up unit tests
Upgrade jmxutils to 1.14
Allow dynamic exporting/unexporting of reported objects
Create ReportCollectionFactory
Implement binding of report collections
Dequote values when reporting
Update CHANGES
Update CHANGES
[maven-release-plugin] prepare release 0.79