Apps on NTP should be in order of installation

chrome/browser/extensions/pending_extension_info.cc

Index: chrome/browser/extensions/pending_extension_info.cc
diff --git a/chrome/browser/extensions/pending_extension_info.cc b/chrome/browser/extensions/pending_extension_info.cc
index 7e506ad4f72e080d4ef35330af4edeb6e5a9d53c..562960b437cfb85f93febf5636b42c4f6bd357cb 100644
--- a/chrome/browser/extensions/pending_extension_info.cc
+++ b/chrome/browser/extensions/pending_extension_info.cc
@@ -5,20 +5,24 @@
 #include "chrome/browser/extensions/pending_extension_info.h"
 
 PendingExtensionInfo::PendingExtensionInfo(
+    const std::string& id,
     const GURL& update_url,
     ShouldAllowInstallPredicate should_allow_install,
     bool is_from_sync,
     bool install_silently,
     Extension::Location install_source)
-    : update_url_(update_url),
+    : id_(id),
+      update_url_(update_url),
       should_allow_install_(should_allow_install),
       is_from_sync_(is_from_sync),
       install_silently_(install_silently),
       install_source_(install_source) {}
 
 PendingExtensionInfo::PendingExtensionInfo()
-    : update_url_(),
+    : id_(""),
+      update_url_(),
       should_allow_install_(NULL),
       is_from_sync_(true),
       install_silently_(false),
       install_source_(Extension::INVALID) {}
+