NTP: Use the store as the last thumbnail in case we have no apps installed....

chrome/browser/profile.cc

Index: chrome/browser/profile.cc
===================================================================
--- chrome/browser/profile.cc	(revision 52778)
+++ chrome/browser/profile.cc	(working copy)
@@ -169,11 +169,7 @@
 // Returns true if the default apps should be loaded (so that the app panel is
 // not empty).
 bool IncludeDefaultApps() {
-#if defined(OS_WIN)
-  std::string user_domain;
-  return base::EnvVarGetter::Create()->GetEnv("USERDOMAIN", &user_domain) &&
-      user_domain == "GOOGLE";
-#elif defined(OS_CHROMEOS) && defined(GOOGLE_CHROME_BUILD)
+#if defined(OS_CHROMEOS) && defined(GOOGLE_CHROME_BUILD)
   return true;
 #endif
   return false;