Adding missing constants for new metallic remote that Apple introduced in 2009

 * found under MIT-style at svn rev 1195270 (http://svn.apache.org/viewvc?view=revision&revision=1195270)

apple_remote/inc/RemoteControl.h

@@ -75,6 +75,11 @@ typedef enum _RemoteControlEventIdentifier {
 
     // special events (not supported by all devices)
     kRemoteControl_Switched         =1<<13,
+
+    // New values for the "metallic" Remote (2009 model)
+    kMetallicRemote2009ButtonPlay       =1<<14,
+    kMetallicRemote2009ButtonMiddlePlay =1<<15
+
 } RemoteControlEventIdentifier;
 
 @interface NSObject(RemoteControlDelegate)