Send sim change notification based on sim state change.

+ Send sim change notifications based on Sim state change rather then based
on subscription change.
+ Make SimSettings dynamically update based on subscriptions changed. Would
support hotswap which was not supported before this.

Bug: 20739298
Bug: 18385348
Change-Id: I5bb4b05f55b94eb0ed2a1a83fe2f168192b2b684
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index c006ce3..4d4d2fb 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -2420,9 +2420,9 @@
             </intent-filter>
         </receiver>
 
-        <receiver android:name=".sim.SimBootReceiver">
+        <receiver android:name=".sim.SimSelectNotification">
             <intent-filter>
-                <action android:name="android.intent.action.BOOT_COMPLETED"></action>
+                <action android:name="android.intent.action.SIM_STATE_CHANGED"></action>
             </intent-filter>
         </receiver>