Move shell integration code from chrome/browser to apps

apps/shell_integration.cc

Index: apps/shell_integration.cc
diff --git a/chrome/browser/shell_integration.cc b/apps/shell_integration.cc
similarity index 98%
rename from chrome/browser/shell_integration.cc
rename to apps/shell_integration.cc
index cd299c55abc67cb73c7f427fcc4c333d769d6772..dc632d0a58c678a8b2a22fb570f6677252e3a6a5 100644
--- a/chrome/browser/shell_integration.cc
+++ b/apps/shell_integration.cc
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "chrome/browser/shell_integration.h"
+#include "apps/shell_integration.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ -12,9 +12,7 @@
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/policy/policy_path_parser.h"
-#include "chrome/common/chrome_paths.h"
 #include "chrome/common/chrome_switches.h"
-#include "chrome/common/pref_names.h"
 #include "content/public/browser/browser_thread.h"
 
 using content::BrowserThread;