Merge pull request #1349 from brianphillips/helm-completion

Add support for helm completion

completion/available/helm.completion.bash

@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+
+# helm (Kubernetes Package Manager) completion
+
+if command -v helm &>/dev/null
+then
+  eval "$(helm completion bash)"
+fi