Merge "Clarify example for Deep Share" into mnc-dev

 * the {@link android.Manifest.permission#BIND_CHOOSER_TARGET_SERVICE} permission

 * and include an intent filter with the {@link #SERVICE_INTERFACE} action. For example:</p>

 * <pre>

 *     <service android:name=".ChooserTargetService"

 *     <service android:name=".MyChooserTargetService"

 *             android:label="@string/service_name"

 *             android:permission="android.permission.BIND_CHOOSER_TARGET_SERVICE">

 *         <intent-filter>

 *             <action android:name="android.intent.action.SEND" />

 *         </intent-filter>

 *         <meta-data android:name="android.service.chooser.chooser_target_service"

 *                 android:value=".ChooserTargetService" />

 *                 android:value=".MyChooserTargetService" />

 *     </activity>

 * </pre>

 */