K 10
svn:author
V 2
ru
K 8
svn:date
V 27
2004-03-09T17:36:55.000000Z
K 7
svn:log
V 120
Make it possible to ``.undef ${VAR}'' (expanding VAR to get
the variable name to undef).

Submitted by:	Cyrille Lefevre

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