A caution is added in the inventory file such that "localhost" is not allowed.

The reason why localhost does not work is due to configure-lxr.pl provided by lxr.  It generates apache-lxrserver.conf, but the file does not have <VirtualHost> section if localhost is used.  This behavior may be accommodated in the later release.
The configure url is shown for indexing only now.

The previous behavior does not show the url when "--skip-tags setup" is used.
Amazon Linux AMI 2014.09 64bit is supported.