Move experiments settings (about:flags) from profile to local state.

chrome/browser/profiles/profile_impl.cc

Index: chrome/browser/profiles/profile_impl.cc
===================================================================
--- chrome/browser/profiles/profile_impl.cc	(revision 71972)
+++ chrome/browser/profiles/profile_impl.cc	(working copy)
@@ -14,7 +14,6 @@
 #include "base/scoped_ptr.h"
 #include "base/string_number_conversions.h"
 #include "base/string_util.h"
-#include "chrome/browser/about_flags.h"
 #include "chrome/browser/appcache/chrome_appcache_service.h"
 #include "chrome/browser/autocomplete/autocomplete_classifier.h"
 #include "chrome/browser/autofill/personal_data_manager.h"
@@ -278,9 +277,6 @@
   pref_change_registrar_.Add(prefs::kEnableAutoSpellCorrect, this);
   pref_change_registrar_.Add(prefs::kClearSiteDataOnExit, this);
 
-  // Convert active labs into switches. Modifies the current command line.
-  about_flags::ConvertFlagsToSwitches(prefs, CommandLine::ForCurrentProcess());
-
   // It would be nice to use PathService for fetching this directory, but
   // the cache directory depends on the profile directory, which isn't available
   // to PathService.