Switch to createReactClass: *everything else*. React 16 :D

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>

src/components/views/create_room/CreateRoomButton.js

@@ -14,12 +14,12 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-'use strict';
-
 import React from 'react';
 import PropTypes from 'prop-types';
+import createReactClass from 'create-react-class';
 import { _t } from '../../../languageHandler';
-module.exports = React.createClass({
+
+module.exports = createReactClass({
     displayName: 'CreateRoomButton',
     propTypes: {
         onCreateRoom: PropTypes.func,

src/components/views/create_room/Presets.js

@@ -14,10 +14,9 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-'use strict';
-
-const React = require('react');
+import React from "react";
 import PropTypes from 'prop-types';
+import createReactClass from 'create-react-class';
 import { _t } from '../../../languageHandler';
 
 const Presets = {
@@ -26,7 +25,7 @@ const Presets = {
     Custom: "custom",
 };
 
-module.exports = React.createClass({
+module.exports = createReactClass({
     displayName: 'CreateRoomPresets',
     propTypes: {
         onChange: PropTypes.func,

src/components/views/create_room/RoomAlias.js

@@ -14,11 +14,12 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-const React = require('react');
+import React from 'react';
 import PropTypes from 'prop-types';
+import createReactClass from 'create-react-class';
 import { _t } from '../../../languageHandler';
 
-module.exports = React.createClass({
+module.exports = createReactClass({
     displayName: 'RoomAlias',
     propTypes: {
         // Specifying a homeserver will make magical things happen when you,