K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2012-05-24T04:23:06.258946Z
K 7
svn:log
V 173
MFC r235519:
Add support for -z option for reading operations. It allows to not request
current values from device, but only receive changes.

Sponsored by:	iXsystems, Inc.

END