mutt/2116: smtp patch password support lacks $smtp_pass

[New Mutt PR <cb@xxxxxxxx>]

>Number:         2116
>Notify-List:    
>Category:       mutt
>Synopsis:       smtp patch password support lacks $smtp_pass
>Confidential:   no
>Severity:       minor
>Priority:       medium
>Responsible:    mutt-dev
>State:          open
>Keywords:       
>Class:          change-request
>Submitter-Id:   net
>Arrival-Date:   Sat Oct 22 04:40:14 +0200 2005
>Originator:     Charlie Allom
>Release:        HEAD
>Organization:
>Environment:
patch-cvs20051003.bc.smtp
>mutt-1.5.11
>Description:
$smtp_pass does not exist and possibly should to be more in sync with other 
mutt paradigms. {imap,pop}_pass etc ..

This would allow sourcing files with passwords for each configuration of mutt, 
instead of having to put the password in the URI of $smtp_url
>How-To-Repeat:
>Fix:
Unknown
>Add-To-Audit-Trail:

>Unformatted: