fix imports for test and build

Author: redallen

packages/patternfly-4/react-core/src/components/OptionsMenu/OptionsMenu.md

@@ -2,6 +2,17 @@
 title: "Options Menu"
 cssPrefix: "pf-c-options-menu"
 ---
+
+import {
+  OptionsMenu,
+  OptionsMenuItem,
+  OptionsMenuToggleButton,
+  OptionsMenuItemGroup,
+  OptionsMenuDirection,
+  OptionsMenuPosition,
+  OptionsMenuSeparator
+} from '@patternfly/react-core';
+
 ## Options Menu - Single option
 ```js
 import React from 'react';

packages/patternfly-4/react-core/src/components/OptionsMenu/OptionsMenu.test.js

@@ -1,7 +1,7 @@
 import React from 'react';
 import { mount } from 'enzyme';
 import OptionsMenu from './OptionsMenu';
-import OptionsMenuToggleButton from './OptionsmenuToggleButton';
+import OptionsMenuToggleButton from './OptionsMenuToggleButton';
 import OptionsMenuItemGroup from './OptionsMenuItemGroup';
 import OptionsMenuItem from './OptionsMenuItem';
 import OptionsMenuSeparator from './OptionsMenuSeparator';