Fix helm status infinite loop (#58)

* delete \n instead of replacing with a ,

* cleaner info output with echo

* fix indent

bin/helm_toolbox.sh

@@ -21,7 +21,7 @@ function check() {
 wait_for_helm() {
 	info "Waiting for helm tiller..."
 	while true; do
-		status=$(kubectl get pods -l app=helm -l name=tiller --show-all=false -o=custom-columns=STATUS:.status.phase --no-headers=true -nkube-system | tr '\n' ',')
+		status=$(echo $(kubectl get pods -l app=helm -l name=tiller --show-all=false -o=custom-columns=STATUS:.status.phase --no-headers=true -nkube-system))
 		info "Helm status: $status"
 		if [ "$status" = "Running" ]; then
 			break;