ports/115762: sysutils/duplicity: upgrade to 0.4.3

[peter.schuller at infidyne.com]

>Number:         115762
>Category:       ports
>Synopsis:       sysutils/duplicity: upgrade to 0.4.3
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          update
>Submitter-Id:   current-users
>Arrival-Date:   Thu Aug 23 18:50:00 GMT 2007
>Closed-Date:
>Last-Modified:
>Originator:     peter.schuller at infidyne.com
>Release:        FreeBSD 6.1-RELEASE-p2 i386
>Organization:
>Environment:
System: FreeBSD hyperion.scode.org 6.1-RELEASE-p2 FreeBSD 6.1-RELEASE-p2 #0: Thu Jun 29 13:33:18 CEST 2006 root at hyperion.scode.org:/usr/obj/usr/src/sys/HYPERION i386

>Description:
	duplicity 0.4.3 has been released upstream with many bugfixes and
        enhancements.
        
>How-To-Repeat:
	
>Fix:
	http://distfiles.scode.org/ports/duplicity-0.4.3-patch.diff

        For the purpose of the S3 backend, it depends on
        devel/py-boto, which I submitted as a new port in a separate
        PR (I have not yet received the PR number).

        Note especially that there is a potential outstanding issue
        with py-boto; however, from the perspective of duplicity
        upgrade that issue (as described in that PR) is not very
        important, as it only affects the S3 backend which was not
        available at all in the previous duplicity version.


>Release-Note:
>Audit-Trail:
>Unformatted: