Add Intent.ACTION_SEND_MULTIPLE

Activities can use this intent to send multiple data.
diff --git a/api/current.xml b/api/current.xml
index 95c396f..a5476fb 100644
--- a/api/current.xml
+++ b/api/current.xml
@@ -31950,6 +31950,17 @@
  visibility="public"
 >
 </field>
+<field name="ACTION_SEND_MULTIPLE"
+ type="java.lang.String"
+ transient="false"
+ volatile="false"
+ value="&quot;android.intent.action.SEND_MULTIPLE&quot;"
+ static="true"
+ final="true"
+ deprecated="not deprecated"
+ visibility="public"
+>
+</field>
 <field name="ACTION_SET_WALLPAPER"
  type="java.lang.String"
  transient="false"
diff --git a/core/java/android/content/Intent.java b/core/java/android/content/Intent.java
index 17fcb91..11538b0 100644
--- a/core/java/android/content/Intent.java
+++ b/core/java/android/content/Intent.java
@@ -915,6 +915,23 @@
     @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
     public static final String ACTION_SEND = "android.intent.action.SEND";
     /**
+     * Activity Action: Deliver multiple data to someone else.
+     * <p>
+     * Like ACTION_SEND, except the data is multiple.
+     * <p>
+     * Input: {@link #getType} is the MIME type of the data being sent.
+     * get*ArrayListExtra can have either a {@link #EXTRA_TEXT} or {@link
+     * #EXTRA_STREAM} field, containing the data to be sent.
+     * <p>
+     * Optional standard extras, which may be interpreted by some recipients as
+     * appropriate, are: {@link #EXTRA_EMAIL}, {@link #EXTRA_CC},
+     * {@link #EXTRA_BCC}, {@link #EXTRA_SUBJECT}.
+     * <p>
+     * Output: nothing.
+     */
+    @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
+    public static final String ACTION_SEND_MULTIPLE = "android.intent.action.SEND_MULTIPLE";
+    /**
      * Activity Action: Handle an incoming phone call.
      * <p>Input: nothing.
      * <p>Output: nothing.