def call_remote(method, args)
      # Blank out username and password
      safe_args = args.inject([]) {|memo, v| memo << ((memo.last == :username or memo.last == :password) ? "" : v) }
      key = "#{method}(#{safe_args.join(':')})"
      
      if @recording
        response = super(method, args)
        
        unless @recorded_responses[key]
          # track this { key => request } to avoid duplication in the YAML
          @recorded_responses[key] = true
          
          YAML.dump({ key => response }, @recording_source)
        end
      else
        response = @recorded_responses[key]
        raise ASFRecordingBindingError.new(@logger, "Unable to find matching response for recorded request '#{key}'") unless response
      end
      
      response
    end
def call_remote(method, args)
      # Blank out username and password
      safe_args = args.inject([]) {|memo, v| memo << ((memo.last == :username or memo.last == :password) ? "" : v) }
      key = "#{method}(#{safe_args.join(':')})"
      
      if @recording
        response = super(method, args)
        
        unless @recorded_responses[key]
          # track this { key => request } to avoid duplication in the YAML
          @recorded_responses[key] = true
          
          YAML.dump({ key => response }, @recording_source)
        end
      else
        response = @recorded_responses[key]
        raise ASFRecordingBindingError.new(@logger, "Unable to find matching response for recorded request '#{key}'") unless response
      end
      
      response
    end
Call a method on the remote server.  Arguments can be
a hash or (if order is important) an array of alternating
keys and values.