Create profile .ico file on profile creation

chrome/browser/profiles/profile.cc

Index: chrome/browser/profiles/profile.cc
diff --git a/chrome/browser/profiles/profile.cc b/chrome/browser/profiles/profile.cc
index 93415c749f43190a626e7d88f92a1698e4439182..c8690ee718bdf20d5a403994b9c2735110b7068a 100644
--- a/chrome/browser/profiles/profile.cc
+++ b/chrome/browser/profiles/profile.cc
@@ -116,6 +116,10 @@ void Profile::RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry) {
       prefs::kSpeechRecognitionFilterProfanities,
       true,
       user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
+  registry->RegisterIntegerPref(
+      prefs::kProfileIconVersion,
+      0,
+      user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
 #if defined(OS_CHROMEOS)
   // TODO(dilmah): For OS_CHROMEOS we maintain kApplicationLocale in both
   // local state and user's profile.  For other platforms we maintain