Feature request per pod (#1946)

This feature enables routing more than one request to a pod at the same time. This is the first draft of the work and might involve more optimizations later.

pkg/timer/main.go

@@ -25,7 +25,7 @@ import (
 )
 
 func Start(logger *zap.Logger, routerUrl string) error {
-	fissionClient, _, _, err := crd.MakeFissionClient()
+	fissionClient, _, _, _, err := crd.MakeFissionClient()
 	if err != nil {
 		return errors.Wrap(err, "failed to get fission or kubernetes client")
 	}