$ set default wasd_root:[wasdoc]
$ delete [.config]index.html;*
$ delete [.config]config*.html;*
$ delete [.env]index.html;*
$ delete [.env]env*.html;*
$ delete [.features]index.html;*
$ delete [.features]features*.html;*
$ delete [.install]index.html;*
$ delete [.install]install*.html;*
$ delete [.scripting]index.html;*
$ delete [.scripting]scripting*.html;*