SNAPSHOT version
Added isCachedNode method

Essentially is proxy to countNodeItems()
Add method to tet for cached JID subscriptions
Add *very* basic tests for SubscriptionsGet
Go to database if subscriptions are cached locally
Missed method addition
Go to database if we have node configure cached locally
Get affiliation details from local server if cached
Get items from local server if cached
Added missing mock methods
Pesky 's' character snuck in there!
Adding federated response queue manager
Add 'cache' config option to the example config file
Only cache if the user wants to, really, really wants to
Remove federatedQueueManager, move to PubSubResult processor instead
Remove federatedResponseQueueConsumer start
Add structure for result stanza processing
Fix mistake in test name
Another error in test name, do I detect copy-and-paste :)
Structure in place for federated results packets. Tests starting to go in.