Merge pull request #4071 from MarcoZehe/MoveSidebarTabs

Move the sidebar to below the sidebar tab buttons for screen readers.

src/components/structures/RightPanel.js

@@ -285,7 +285,7 @@ export default class RightPanel extends React.Component {
         });
 
         return (
-            <aside className={classes}>
+            <aside className={classes} id="mx_RightPanel">
                 { panel }
             </aside>
         );

src/components/views/rooms/RoomHeader.js

@@ -314,7 +314,7 @@ export default createReactClass({
 
         return (
             <div className="mx_RoomHeader light-panel">
-                <div className="mx_RoomHeader_wrapper">
+                <div className="mx_RoomHeader_wrapper" aria-owns="mx_RightPanel">
                     <div className="mx_RoomHeader_avatar">{ roomAvatar }{ e2eIcon }</div>
                     { privateIcon }
                     { name }