settingsview: fix alignments and homogeneize items

Change-Id: I8ea60715a14b481da5c4d4d0078dc8de7df28eec
diff --git a/src/accountadapter.h b/src/accountadapter.h
index 9671aed..34aee81 100644
--- a/src/accountadapter.h
+++ b/src/accountadapter.h
@@ -114,5 +114,6 @@
     QMetaObject::Connection accountStatusChangedConnection_;
     QMetaObject::Connection contactAddedConnection_;
     QMetaObject::Connection addedToConferenceConnection_;
+    QMetaObject::Connection accountProfileChangedConnection_;
 };
 Q_DECLARE_METATYPE(AccountAdapter *)