K 10
svn:author
V 6
jilles
K 8
svn:date
V 27
2009-06-23T22:53:34.193056Z
K 7
svn:log
V 149
Quote -x tracing output so it is unambiguous.

It is usually but not always suitable for re-input to the shell.

Approved by:	ed (mentor) (implicit)

END