Move BroadcastQueue out of the ActivityManager class.

Change-Id: Ib468481588a1aa506ff00f3c4b1a6ecf672c7b99
diff --git a/services/java/com/android/server/am/CompatModePackages.java b/services/java/com/android/server/am/CompatModePackages.java
index f656486..cd72202 100644
--- a/services/java/com/android/server/am/CompatModePackages.java
+++ b/services/java/com/android/server/am/CompatModePackages.java
@@ -41,7 +41,7 @@
 
     private final HashMap<String, Integer> mPackages = new HashMap<String, Integer>();
 
-    private static final int MSG_WRITE = 1;
+    private static final int MSG_WRITE = ActivityManagerService.FIRST_COMPAT_MODE_MSG;
 
     private final Handler mHandler = new Handler() {
         @Override public void handleMessage(Message msg) {