fixed majority of java-related warnings
diff --git a/src/com/savoirfairelinux/sflphone/loaders/AccountsLoader.java b/src/com/savoirfairelinux/sflphone/loaders/AccountsLoader.java
index 375a039..40af292 100644
--- a/src/com/savoirfairelinux/sflphone/loaders/AccountsLoader.java
+++ b/src/com/savoirfairelinux/sflphone/loaders/AccountsLoader.java
@@ -22,6 +22,7 @@
         service = ref;
     }
 
+    @SuppressWarnings("unchecked") // Hashmap runtime cast 
     @Override
     public ArrayList<Account> loadInBackground() {