pkg/44992: pkg_create -u and -g switches can't handle numeric IDs

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>Number:         44992
>Category:       pkg
>Synopsis:       pkg_create -u and -g switches can't handle numeric IDs
>Confidential:   no
>Severity:       serious
>Priority:       low
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed May 25 00:20:00 +0000 2011
>Originator:     Ron MacNeil
>Release:        
>Organization:
>Environment:
Interix XXX 3.5 SP-8.0.1969.38 x86 Intel_x86_Family6_Model9_Stepping5
>Description:
This causes failures on (at least) Interix where numeric user and group IDs are 
often used.
>How-To-Repeat:

>Fix: