K 10
svn:author
V 8
sheldonh
K 8
svn:date
V 27
1999-08-25T16:01:45.000000Z
K 7
svn:log
V 332
Style clean-up:

	* All variables are now embraced: ${foo}

	* All comparisons against some value now take the form:
	  [ "${foo}" ? "value" ]
	  where ? is a comparison operator

	* All empty string tests now take the form:
	  [ -z "${foo}" ]

	* All non-empty string tests now take the form:
	  [ -n "${foo}" ]

Submitted by:	jkh

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