Bug#244724: Info received (exim4: passwd.client is better to use wildlsearch and documentation updates)

[Osamu Aoki]

Hi,

I realized the recent passwd.client template is quite verbose.
But I still think it is better to remind people for the current 
man page since it is always there.  User may be using old template when
updated.

Still wildlsearch gives chance to use multiple ISPs with different
account name and password so my patch should have value.  Maybe question
is if we should use wildlsearch or nwildlsearch.


Also adding regular expression example such as 

^\N.*smtp.*\.dti\.ne\.jp\N:ACCOUNTNAME:PASSWORD

May be interesting addition for both manpage and passwd.client template.

Regards,

Osamu