message: Update the DEVELOPER.MD for minikube clarification
diff: @@ -63,13 +63,21 @@ It is recommended to use custom SPU instead of managed SPU which allow SPU to ru
  Due to limitation of third party library, we need to apply DNS name for minikube cluster.
  -Following script adds DNS entry ```minikubeCA``` to your /etc/hosts file.
  -It also create new context ```mycube``` which uses ```minikubeCA``` for API server.
  +First ensure minikube is set up by the following [instruction](https://www.fluvio.io/docs/getting-started/minikube/).
  +
  +When creating a new minikube cluster, please specify kubernetes version 1.14x to ensure maximum compatibility as shown below:
  +
  +```minikube start --kubernetes-version v1.14.9```
  +
  +After cluster is created, run follow script below to allow connect to local minikube cluster:
  ```
  ./dev-tools/minikube-mycube.sh
  ```
  +This script adds DNS entry ```minikubeCA``` to your /etc/hosts file.
  +It also create and switch to new context ```mycube``` which uses ```minikubeCA``` for API server.
  +
  ## Registering Custom SPU
  