Merge branch 'develop' into feed

src/components/views/voip/CallViewForRoom.tsx

@@ -79,17 +79,17 @@ export default class CallViewForRoom extends React.Component<IProps, IState> {
         return call;
     }
 
-    onResizeStart = () => {
+    private onResizeStart = () => {
         this.props.resizeNotifier.startResizing();
-    }
+    };
 
-    onResize = () => {
+    private onResize = () => {
         this.props.resizeNotifier.notifyTimelineHeightChanged();
-    }
+    };
 
-    onResizeStop = () => {
+    private onResizeStop = () => {
         this.props.resizeNotifier.stopResizing();
-    }
+    };
 
     public render() {
         if (!this.state.call) return null;