kops: add README.md

plugins/kops/README.md

@@ -0,0 +1,9 @@
+# kops
+
+This plugin provides completion for [kops](https://github.com/kubernetes/kops).
+
+To use it, add `kops` to the plugins array in your zshrc file.
+
+```
+plugins=(... kops)
+```