pkg/42941: pull up devel/ptlib to latest stable version

[diro%nixsyspaus.org@localhost]

>Number:         42941
>Category:       pkg
>Synopsis:       pull up devel/ptlib to latest stable version
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    pkg-manager
>State:          open
>Class:          change-request
>Submitter-Id:   net
>Arrival-Date:   Tue Mar 09 22:05:00 +0000 2010
>Originator:     diro%nixsyspaus.org@localhost
>Release:        NetBSD 5.0.2
>Organization:
>Environment:
NetBSD themobe.lan 5.0.2 NetBSD 5.0.2 (THEMOBE2) #2: Mon Mar  8 16:27:18 UTC 
2010  root%themobe.lan@localhost:/usr/obj/sys/arch/i386/compile/THEMOBE2 i386
Architecture: i386
Machine: i386
>Description:
        updated ptlib to the latest stable version. The one in HEAD Is dated.
>How-To-Repeat:
        
>Fix:
        
# diff /tmp/Makefile /usr/pkgsrc/devel/ptlib/Makefile
3,4c3
< DISTNAME=     ptlib-2.6.5
< PKGREVISION=  2
---
> DISTNAME=     ptlib-2.8.0
6c5
< MASTER_SITES= ${MASTER_SITE_GNOME:=sources/ptlib/2.6/}
---
> MASTER_SITES= 
> http://downloads.sourceforge.net/project/opalvoip/v3.8%20Sirius/Release%20Candidate/

Builds find and opal is able to use it.