update storageos vendor for FilteredDial change

vendor/github.com/storageos/go-api/licence.go

@@ -0,0 +1,43 @@
+package storageos
+
+import (
+	"encoding/json"
+
+	"github.com/storageos/go-api/types"
+)
+
+const (
+	// licenceAPIPrefix is a partial path to the HTTP endpoint.
+	licenceAPIPrefix = "licencing"
+)
+
+// Licence returns the current licence on the server.
+func (c *Client) Licence() (*types.Licence, error) {
+	resp, err := c.do("GET", licenceAPIPrefix, doOptions{})
+	if err != nil {
+		return nil, err
+	}
+	defer resp.Body.Close()
+	licence := &types.Licence{}
+	if err := json.NewDecoder(resp.Body).Decode(&licence); err != nil {
+		return nil, err
+	}
+	return licence, nil
+}
+
+// LicenceApply applies a licence on the server.
+func (c *Client) LicenceApply(licenceKey string) error {
+	_, err := c.do("POST", licenceAPIPrefix, doOptions{
+		data: &types.LicenceKeyContainer{Key: licenceKey},
+	})
+	return err
+}
+
+// LicenceDelete removes the current licence.
+func (c *Client) LicenceDelete() error {
+	resp, err := c.do("DELETE", licenceAPIPrefix, doOptions{})
+	if err != nil {
+		return err
+	}
+	return resp.Body.Close()
+}