EventIndex: Move the event indexing files into a separate folder.

src/BasePlatform.js

@@ -19,7 +19,7 @@ limitations under the License.
 */
 
 import dis from './dispatcher';
-import BaseEventIndexManager from './BaseEventIndexManager';
+import BaseEventIndexManager from './indexing/BaseEventIndexManager';
 
 /**
  * Base class for classes that provide platform-specific functionality

src/Lifecycle.js

@@ -20,7 +20,7 @@ import Promise from 'bluebird';
 import Matrix from 'matrix-js-sdk';
 
 import MatrixClientPeg from './MatrixClientPeg';
-import EventIndexPeg from './EventIndexPeg';
+import EventIndexPeg from './indexing/EventIndexPeg';
 import createMatrixClient from './utils/createMatrixClient';
 import Analytics from './Analytics';
 import Notifier from './Notifier';

src/Searching.js

@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-import EventIndexPeg from "./EventIndexPeg";
+import EventIndexPeg from "./indexing/EventIndexPeg";
 import MatrixClientPeg from "./MatrixClientPeg";
 
 function serverSideSearch(term, roomId = undefined) {

src/indexing/EventIndex.js

@@ -14,8 +14,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-import PlatformPeg from "./PlatformPeg";
-import MatrixClientPeg from "./MatrixClientPeg";
+import PlatformPeg from "../PlatformPeg";
+import MatrixClientPeg from "../MatrixClientPeg";
 
 /**
  * Event indexing class that wraps the platform specific event indexing.

src/indexing/EventIndexPeg.js

@@ -19,9 +19,9 @@ limitations under the License.
  * platform supports event indexing.
  */
 
-import PlatformPeg from "./PlatformPeg";
-import EventIndex from "./EventIndex";
-import SettingsStore from './settings/SettingsStore';
+import PlatformPeg from "../PlatformPeg";
+import EventIndex from "../indexing/EventIndex";
+import SettingsStore from '../settings/SettingsStore';
 
 class EventIndexPeg {
     constructor() {