Move a bunch of random other files to src/ui/base...

ui/base/gtk/gtk_signal_registrar.cc

Index: ui/base/gtk/gtk_signal_registrar.cc
===================================================================
--- ui/base/gtk/gtk_signal_registrar.cc	(revision 0)
+++ ui/base/gtk/gtk_signal_registrar.cc	(working copy)
@@ -1,13 +1,15 @@
-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "app/gtk_signal_registrar.h"
+#include "ui/base/gtk/gtk_signal_registrar.h"
 
 #include <glib-object.h>
 
 #include "base/logging.h"
 
+namespace ui {
+
 GtkSignalRegistrar::GtkSignalRegistrar() {
 }
 
@@ -72,3 +74,5 @@
   // handler id list.
   handler_lists_.erase(iter);
 }
+
+}  // namespace ui