Bug#407307: Apache2 - missing mod_includes causes unknown filter errors

[Dick Middleton <dick@lingbrae.com>]

Package: apache2
Version: 2.2.3-3.2

This is probably known but I didn't see it in the bug list.

The line in apache2.conf:

AddOutputFilter INCLUDES .shtml

causes many errors in log:

[error] an unknown filter was not added: includes

because, I think, the module mod_includes is not loaded in the default 
configuration.

Dick