Adding <configure/> to a PubSubRequest

[ff]

With the present implementation of PubSubRequest? there is no (easy?) way to add more than one verb, and therefore it's impossible to add a default <configure/> or an <oauth/> signature to the requests.

[ff]

Perhaps something like this will do the work (the server side code is missing)

class PubSubRequest(PubSubRequest):

    _parameters = PubSubRequest._parameters
    _parameters["create"] = ['nodeOrNone', "configureOrNone"]
    
    configureForm = None

    def _render_configureOrNone(self, verbElement):
        
        configure = verbElement.parent.addElement("configure")

        if self.configureForm: 
            configure.addChild(self.configureForm.toElement())

[ralphm]

Support for configuration upon node creation was added in [f965c6c5da15]. Closing.