K 10
svn:author
V 5
gavin
K 8
svn:date
V 27
2010-05-05T17:17:19.441399Z
K 7
svn:log
V 160
Spell "Hz" correctly in arlcontrol.

Direct commit to stable/7 as this code no longer exists in head.

PR:		bin/142566
Submitted by:	N.J. Mann  <njm njm.me.uk>

END