Misleading warn message in ConnectionManager.tryToEstablishConnection()

[Dominik Simmen]

Warn message does not pay attention to the configuration (config) in ConnectionManager.tryToEstablishConnection()#113.
Host and port of connectionFactory is set to default (localhost:5672), what is different from the configuration (xxx:5671).

[Patrick Reinhart]

@DomRic PR welcome 😎

[Gr33nbl00d]

I will have a look did not notice it yet

[Gr33nbl00d]

I think this is fixed @reinhapa