Update deps to Kube 1.11.3

This updates the dependencies to Kube 1.11.3 to pull in a fix allowing
requestheader auth to be used without normal client auth (which makes
things work on clusters that don't enable client auth normally, like
EKS).

vendor/github.com/go-openapi/spec/bindata.go

@@ -162,7 +162,7 @@ func AssetNames() []string {
 // _bindata is a table, holding each asset generator, mapped to its name.
 var _bindata = map[string]func() (*asset, error){
 	"jsonschema-draft-04.json": jsonschemaDraft04JSON,
-	"v2/schema.json": v2SchemaJSON,
+	"v2/schema.json":           v2SchemaJSON,
 }
 
 // AssetDir returns the file names below a certain
@@ -204,6 +204,7 @@ type bintree struct {
 	Func     func() (*asset, error)
 	Children map[string]*bintree
 }
+
 var _bintree = &bintree{nil, map[string]*bintree{
 	"jsonschema-draft-04.json": &bintree{jsonschemaDraft04JSON, map[string]*bintree{}},
 	"v2": &bintree{nil, map[string]*bintree{
@@ -257,4 +258,3 @@ func _filePath(dir, name string) string {
 	cannonicalName := strings.Replace(name, "\\", "/", -1)
 	return filepath.Join(append([]string{dir}, strings.Split(cannonicalName, "/")...)...)
 }
-