Add DisableCameraReceiver to disable camera activities if there is no camera.

Change-Id: I84061e05c5eec793bf528df1c43d931d22d91d35
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 2f2436d..24b3c3b 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -18,6 +18,7 @@
     <uses-permission android:name="android.permission.MANAGE_ACCOUNTS" />
     <uses-permission android:name="android.permission.READ_SMS" />
     <uses-permission android:name="android.permission.READ_SYNC_SETTINGS" />
+    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
     <uses-permission android:name="android.permission.RECORD_AUDIO" />
     <uses-permission android:name="android.permission.SET_WALLPAPER" />
     <uses-permission android:name="android.permission.USE_CREDENTIALS" />
@@ -322,6 +323,11 @@
                 <action android:name="android.intent.action.CAMERA_BUTTON"/>
             </intent-filter>
         </receiver>
+        <receiver android:name="com.android.camera.DisableCameraReceiver">
+            <intent-filter>
+                <action android:name="android.intent.action.BOOT_COMPLETED" />
+            </intent-filter>
+        </receiver>
         <service android:name="com.android.gallery3d.gadget.WidgetService"
                 android:permission="android.permission.BIND_REMOTEVIEWS"/>
         <activity android:name="com.android.gallery3d.gadget.WidgetConfigure"