Notify on incoming messages when locked.

// FREEBIE

Fixes #2149

src/org/thoughtcrime/securesms/jobs/PushDecryptJob.java

@@ -64,7 +64,7 @@ public class PushDecryptJob extends MasterSecretJob {
   @Override
   public void onAdded() {
     if (KeyCachingService.getMasterSecret(context) == null) {
-      MessageNotifier.updateNotification(context, null);
+      MessageNotifier.updateNotification(context, null, -2);
     }
   }
 

src/org/thoughtcrime/securesms/jobs/SmsDecryptJob.java

@@ -56,7 +56,7 @@ public class SmsDecryptJob extends MasterSecretJob {
   @Override
   public void onAdded() {
     if (KeyCachingService.getMasterSecret(context) == null) {
-      MessageNotifier.updateNotification(context, null);
+      MessageNotifier.updateNotification(context, null, -2);
     }
   }