Add security to top level settings.

Bug: 31801373
Test: manual
Change-Id: I7bac30c07f2d811fa465f92f836c2c672a39d2e3

AndroidManifest.xml

@@ -3123,6 +3123,19 @@
                        android:value="true" />
         </activity-alias>
 
+        <activity-alias android:name="SecurityDashboardAlias"
+                android:targetActivity="Settings$SecuritySettingsActivity">
+            <intent-filter android:priority="3">
+                <action android:name="com.android.settings.action.SETTINGS" />
+            </intent-filter>
+            <meta-data android:name="com.android.settings.category"
+                       android:value="com.android.settings.category.ia.homepage" />
+            <meta-data android:name="com.android.settings.FRAGMENT_CLASS"
+                       android:value="com.android.settings.SecuritySettings" />
+            <meta-data android:name="com.android.settings.PRIMARY_PROFILE_CONTROLLED"
+                       android:value="true" />
+        </activity-alias>
+
         <activity android:name=".Settings$SystemDashboardActivity"
                   android:label="@string/header_category_system"
                   android:icon="@drawable/ic_settings_about">

src/com/android/settings/SettingsActivity.java

@@ -274,6 +274,7 @@ public class SettingsActivity extends SettingsDrawerActivity
             Settings.NetworkDashboardActivity.class.getName(),
             "com.android.settings.Settings.BatteryDashboardAlias",
             "com.android.settings.Settings.DisplayDashboardAlias",
+            "com.android.settings.Settings.SecurityDashboardAlias",
             Settings.SystemDashboardActivity.class.getName(),
             Settings.SupportDashboardActivity.class.getName(),
             // Home page > Network & Internet