Recent tomahawk ExtensionsFilter change breaks orchestra

[[EMAIL PROTECTED]]

The following change has recently been made to TomahawkFacesContextWrapper:
Old code:
           if (addResource.requiresBuffer())
           {
               extensionsResponseWrapper = new 
ExtensionsResponseWrapper(httpResponse);
               extendedResponse = extensionsResponseWrapper;
           }


New Code:
           if (addResource.requiresBuffer())
           {
               //If the request requires buffer, this was already
               //wrapped (on 
TomahawkFacesContextFactory.getFacesContext(...) ),
               //but we need to save the wrapped response value
               //on a local variable to then reference it on release()
               //method and parse the old response.
               extensionsResponseWrapper = (ExtensionsResponseWrapper) 
extendedResponse;
           }

Casting the "extendedResponse" object to a tomahawk-specific type 
doesn't work if something else has wrapped the ResponseWrapper too. And 
orchestra does exactly that.

So some other solution will be needed here.

PS: "extendedResponse" is no longer an appropriate name for this 
variable. It was true in the filter approach, where the filter knows 
exactly what the object is because it just created it. But in the 
FacesContext approach, it can be any object that implements ServletResponse.

Regards,
Simon