Getting openonu go to work with latest rw-core master

Change-Id: Iab3a1ec7de438cce8b865737d6f34447f1723298
diff --git a/vendor/gopkg.in/yaml.v2/yaml.go b/vendor/gopkg.in/yaml.v2/yaml.go
index de85aa4..89650e2 100644
--- a/vendor/gopkg.in/yaml.v2/yaml.go
+++ b/vendor/gopkg.in/yaml.v2/yaml.go
@@ -89,7 +89,7 @@
 	return unmarshal(in, out, true)
 }
 
-// A Decorder reads and decodes YAML values from an input stream.
+// A Decoder reads and decodes YAML values from an input stream.
 type Decoder struct {
 	strict bool
 	parser *parser