Move IM to the "more" section.

Bug: 2267141
diff --git a/src/com/android/contacts/model/FallbackSource.java b/src/com/android/contacts/model/FallbackSource.java
index ca405eb..ed82390 100644
--- a/src/com/android/contacts/model/FallbackSource.java
+++ b/src/com/android/contacts/model/FallbackSource.java
@@ -267,6 +267,7 @@
         if (kind == null) {
             kind = addKind(new DataKind(Im.CONTENT_ITEM_TYPE, R.string.imLabelsGroup,
                     android.R.drawable.sym_action_chat, 20, true));
+            kind.secondary = true;
             kind.actionHeader = new ImActionInflater();
             kind.actionBody = new SimpleInflater(Im.DATA);
         }