Example in README.MD doesn't compile

[markleavesley]

The README states:

var client = new LUISRuntimeClient(new Uri([EndPointURL])`

But the two signatures available are:

public LUISRuntimeClient(ServiceClientCredentials credentials, params DelegatingHandler[] handlers);
public LUISRuntimeClient(ServiceClientCredentials credentials, HttpClientHandler rootHandler, params DelegatingHandler[] handlers);

Neither accept a URI.

[yangyuan]

That readme is out of date.

@mohabghanem