-to XML preference files and the AndroidManifest.xml. It is a very minimal change:
-
-```diff
-
-diff --git a/Android.mk b/Android.mk
-index fe8ed2d..6dea5b0 100644
---- a/Android.mk
-+++ b/Android.mk
-@@ -13,6 +13,11 @@ LOCAL_CERTIFICATE := platform
-
- LOCAL_PROGUARD_FLAG_FILES := proguard.flags
-
-+LOCAL_AAPT_INCLUDE_ALL_RESOURCES := true
-+LOCAL_AAPT_FLAGS := --extra-packages com.koushikdutta.superuser:com.koushikdutta.widgets -S $(LOCAL_PATH)/../../../external/koush/Widgets/Widgets/res -S $(LOCAL_PATH)/../../../external/koush/Superuser/Superuser/res --auto-add-overlay
-+
-+LOCAL_SRC_FILES += $(call all-java-files-under,../../../external/koush/Superuser/Superuser/src) $(call all-java-files-under,../../../external/koush/Widgets/Widgets/src)
-+
- include $(BUILD_PACKAGE)
-
- # Use the folloing include to make our test apk.
-diff --git a/AndroidManifest.xml b/AndroidManifest.xml
-index 72be71b..4171800 100644
---- a/AndroidManifest.xml
-+++ b/AndroidManifest.xml
-@@ -64,6 +64,29 @@
- <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
- <uses-permission android:name="android.permission.SET_TIME" />
-
-+ <permission
-+ android:name="android.permission.REQUEST_SUPERUSER"
-+ android:protectionLevel="signature" />
-+ <permission
-+ android:name="android.permission.REPORT_SUPERUSER"
-+ android:protectionLevel="signature" />
-+
-+ <permission-group
-+ android:name="android.permission-group.SUPERUSER"
-+ android:description="@string/superuser_description_more"
-+ android:icon="@drawable/ic_action_permission"
-+ android:label="@string/superuser"
-+ android:priority="10000" />
-+
-+ <permission
-+ android:name="android.permission.ACCESS_SUPERUSER"
-+ android:description="@string/superuser_description_more"
-+ android:icon="@drawable/ic_action_permission"
-+ android:label="@string/superuser_description"
-+ android:logo="@drawable/ic_action_permission"
-+ android:permissionGroup="android.permission-group.SUPERUSER"
-+ android:protectionLevel="dangerous" />
-+
- <application android:label="@string/settings_label"
- android:icon="@mipmap/ic_launcher_settings"
- android:taskAffinity=""
-@@ -72,6 +95,41 @@
- android:hardwareAccelerated="true"
- android:supportsRtl="true">
-
-+ <!-- Only system/su can open this activity -->
-+ <!-- This activity will then call the MultitaskSuRequestActivity to create a new task stack -->
-+ <activity
-+ android:name="com.koushikdutta.superuser.RequestActivity"
-+ android:configChanges="keyboardHidden|orientation|screenSize"
-+ android:label="@string/superuser"
-+ android:launchMode="singleTask"
-+ android:noHistory="true"
-+ android:permission="android.permission.REQUEST_SUPERUSER"
-+ android:theme="@style/RequestTheme" />
-+ <!-- Only system/su can open this activity -->
-+ <!-- This is activity is started in multiuser mode when the user invoking su -->
-+ <!-- is not the device owner (user id 0). -->
-+ <activity
-+ android:name="com.koushikdutta.superuser.NotifyActivity"
-+ android:configChanges="keyboardHidden|orientation|screenSize"
-+ android:label="@string/superuser"
-+ android:launchMode="singleTask"
-+ android:noHistory="true"
-+ android:permission="android.permission.REQUEST_SUPERUSER"
-+ android:theme="@style/RequestTheme" />
-+
-+ <!-- Multiple instances of this activity can be running for multiple su requests -->
-+ <activity
-+ android:name="com.koushikdutta.superuser.MultitaskSuRequestActivity"
-+ android:configChanges="keyboardHidden|orientation|screenSize"
-+ android:exported="false"
-+ android:label="@string/request"
-+ android:theme="@style/RequestTheme" />
-+
-+ <receiver
-+ android:name="com.koushikdutta.superuser.SuReceiver"
-+ android:permission="android.permission.REPORT_SUPERUSER" />
-+
-+
- <!-- Settings -->
-
- <activity android:name="Settings"
-diff --git a/proguard.flags b/proguard.flags
-index 0805d68..bc0a933 100644
---- a/proguard.flags
-+++ b/proguard.flags
-@@ -12,6 +12,7 @@
- -keep class com.android.settings.accounts.*
- -keep class com.android.settings.fuelgauge.*
- -keep class com.android.settings.users.*
-+-keep class com.koushikdutta.**
-
- # Keep click responders
- -keepclassmembers class com.android.settings.inputmethod.UserDictionaryAddWordActivity {
-diff --git a/res/xml/settings_headers.xml b/res/xml/settings_headers.xml
-index 156d63f..63b7077 100644
---- a/res/xml/settings_headers.xml
-+++ b/res/xml/settings_headers.xml
-@@ -213,6 +213,13 @@
- <header android:id="@+id/system_section"
- android:title="@string/header_category_system" />
-
-+ <!-- Superuser -->
-+ <header
-+ android:id="@+id/superuser"
-+ android:fragment="com.koushikdutta.superuser.PolicyNativeFragment"
-+ android:icon="@drawable/ic_action_permission"
-+ android:title="@string/superuser" />
-+
- <!-- Date & Time -->
- <header
- android:id="@+id/date_time_settings"