cm: bring back storage manager

7.1.1 added this additional overlay

Change-Id: I776f86380d93a2ebb0cf39607ca5bb98238d47a9
Signed-off-by: Joey Rizzoli <joey@cyanogenmoditalia.it>

overlay/common/packages/apps/Settings/res/values/config.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright 2016 The ??? Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<resources>
+    <!-- If the Storage Manager settings are enabled. -->
+    <bool name="config_storage_manager_settings_enabled">true</bool>
+</resources>