edeploy: Telling user if no upgrade found
edeploy: Telling user if no upgrade found

If not upgrade got found on server, let's inform the user instead of
reporting nothing.

redhat-cip/edeploy,enovance/edeploy,lebauce/edeploy,lebauce/edeploy,enovance/edeploy,enovance/edeploy,enovance/edeploy,lebauce/edeploy,redhat-cip/edeploy,redhat-cip/edeploy,redhat-cip/edeploy,lebauce/edeploy