remove IRouteMessages
add support for mapping to multiple endpoints
Fixed the failing acceptance test
The message router now guards against routes with undefined addresses
Adding a test that shows the issue with routes needing to be updated
Ensuring conventions are set before doing any routing registration.

Appending addresses to event messages, except if subscribetoplainmsgs has been set and if it is fallback to override mode for events.
Merging latest in.
Added Indu's acceptance test
Fixing unit tests
For some reason this is missing!
Excluding unit test
Made the distinction between registering an event vs command explicit.
Another acceptance test showing that commands are only sent to one endpoint
Forgot to disable ReadyMessageSender
Merge pull request #1653 from Particular/baseEventSubscribe

Multiple logical publishers for the same event