Allow Object Property Binding for Queue Names

I have a POCO that looks like this:

```
class ExportEvent
{
int EventType {get; set;}
string CompanyCode {get; set;}
}
```

I am biding to an EventHub like so:
```

public async static Task Run([EventHubTrigger("%exportHubName%", Connection = "hub-export-events", ConsumerGroup = "exports")]ExportEvent exportEvent,
ExecutionContext executionContext,
ML.ILogger logger,
TraceWriter traceWriter)
```

I would like to be able to this for an out binding:

```
public async static Task Run([EventHubTrigger("%exportHubName%", Connection = "hub-export-events", ConsumerGroup = "exports")]ExportEvent exportEvent,
[Queue("export-{CompanyCode}", Connection ="exportConnection")] IAsyncCollector exportQueue,
ExecutionContext executionContext,
ML.ILogger logger,
TraceWriter traceWriter)
```
If this is fired from an Event Hub with this data:
`{ "EventType": 1, "CompanyCode": "MyCompany" }`

I should then be able to call:
`await exportQueue.AddAsync(exportEvent);`

And it would put that json on the queue "export-mycompany", and if that Queue didn't exists it would create it.