Bug#676610: silently ignores config files with a colon in its name

[Stefan Fritsch <sf@sfritsch.de>]

On Friday 08 June 2012, Harald Dunkel wrote:
> I would suggest either to accept config files with a
> colon in its name, or to show a warning about the
> unsupported file name.

The details about which files are ignored are listed in README.Debian. 
Since the reason is mainly ignoring backup files from editors and 
dpkg, I don't think a warning makes much sense.

> Looking at IPv6 IP address notation I would prefer
> reading the config file.

That's a reasonable request for wheezy. I don't want to change the 
rules for squeeze, though.

Cheers,
Stefan