Make things pretty

Signed-off-by: Marcus Noble <github@marcusnoble.co.uk>

home/.bin/kube-all

@@ -1,18 +1,20 @@
 #!/usr/bin/env bash
 
-set -e
+source .utils
 
-NAMESPACE="$(kubectl config view --minify --output 'jsonpath={..namespace}')"
+NAMESPACE="$(kubectl config view --minify --output 'jsonpath={..namespace}' &>/dev/null)"
+set -e
 NAMESPACE=${NAMESPACE:-default}
 LABEL=""
 ALL_NAMESPACES=false
 
 print_usage() {
-  echo "kube-all - A better 'kubectl get all' - actually get all Kubernetes resources, including custom resources"
+  blue "kube-all - A better 'kubectl get all' - actually get all Kubernetes resources, including custom resources"
   echo " "
+  underline "Usage:"
   echo "kube-all [options]"
   echo " "
-  echo "Options:"
+  underline "Options:"
   echo "-h, --help            show this help text"
   echo "-n, --namespace       the namespace the to search in"
   echo "-l, --selector        the label selector to match on"