[Android] Add OverviewListLayout to main CoordinatorLayout

chrome/android/java/res/layout/main.xml

 <?xml version="1.0" encoding="utf-8"?>
 <!-- Copyright 2015 The Chromium Authors. All rights reserved.
      Use of this source code is governed by a BSD-style license that can be
      found in the LICENSE file. -->
 
 <merge xmlns:android="http://schemas.android.com/apk/res/android">
     <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:orientation="vertical">
 
         <android.support.design.widget.CoordinatorLayout
             android:id="@+id/coordinator"
             android:layout_width="match_parent"
             android:layout_height="0dp"
             android:layout_weight="1" >
 
             <org.chromium.chrome.browser.compositor.CompositorViewHolder
                 android:id="@+id/compositor_view_holder"
                 android:layout_width="match_parent"
                 android:layout_height="match_parent" />
 
+           <FrameLayout
+                android:id="@+id/overview_list_layout_holder"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent" />
+
             <org.chromium.chrome.browser.snackbar.BottomContainer
                 android:id="@+id/bottom_container"
                 android:layout_width="match_parent"
                 android:layout_height="match_parent"
                 android:layout_gravity="start|bottom" />
 
             <ViewStub
                 android:id="@+id/bottombar_stub"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
@@ skipping 66 matching lines @@
     </LinearLayout>
 
     <!-- This empty view is used as the anchor for custom menu -->
     <View
         android:id="@+id/menu_anchor_stub"
         android:layout_width="0px"
         android:layout_height="0px"
         android:layout_gravity="bottom|start"
         />
 </merge>