add missing import

src/views/edit-account-view.jsx

@@ -9,6 +9,7 @@ import PermissionsEditor from '../widgets/permissions-editor.jsx';
 import TagManager from '../widgets/tag-manager.jsx';
 
 import { makeImageUrl } from '../lib/blob-helpers.js';
+import { vcard } from '../lib/utils.js';
 
 export default class EditAccountView extends React.Component {
   constructor(props) {

src/views/info-view.jsx

@@ -16,6 +16,7 @@ import PermissionsEditor from '../widgets/permissions-editor.jsx';
 import TagManager from '../widgets/tag-manager.jsx';
 
 import { makeImageUrl } from '../lib/blob-helpers.js';
+import { vcard } from '../lib/utils.js';
 
 const messages = defineMessages({
   requested: {

src/views/new-topic-view.jsx

@@ -8,6 +8,7 @@ import NewTopicGroup from '../widgets/new-topic-group.jsx';
 import SearchContacts from '../widgets/search-contacts.jsx';
 
 import HashNavigation from '../lib/navigation.js';
+import { vcard } from '../lib/utils.js';
 
 export default class NewTopicView extends React.Component {
   constructor(props) {