K 10
svn:author
V 3
tjr
K 8
svn:date
V 27
2002-07-25T10:57:39.000000Z
K 7
svn:log
V 210
Add a -P/-o physical option which behaves similarly to bash/ksh's options
by the same name. This option makes the cd and pwd builtins behave physically
(as opposed to logically) by default.

Submitted by:	fanf

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