Change notification cmd line enabling to use the new RuntimeEnabledFeatures code.

BUG=25318
TEST=none

Review URL: http://codereview.chromium.org/339093

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@30660 0039d316-1c4b-4281-b951-d872f2087c98
void RenderThread::OnExtensionSetL10nMessages(
    const std::string& extension_id,
    const std::map<std::string, std::string>& l10n_messages) {
  ExtensionProcessBindings::SetL10nMessages(extension_id, l10n_messages);
}

void RenderThread::OnExtensionSetL10nMessages(
    const std::string& extension_id,
    const std::map<std::string, std::string>& l10n_messages) {
  ExtensionProcessBindings::SetL10nMessages(extension_id, l10n_messages);
}
