Do not die when can not import KB
The WSGI server does smthg useful

It provides a webpage that allows to test the parsing of sentences

Apache configuration minimal:
Alias /dialogs/css/ /var/www/dialogs/static/css/
ScriptAlias /dialogs/ /var/www/dialogs/scripts/dialogs_wsgi_server

Attention, some paths are hardcoded for installation in /usr/local and /var/www/dialogs