[#3865] Fix acl update script to convert empty dicts to empty lists.
Signed-off-by: Tim Van Steenburgh tvansteenburgh@geek.net
Authored by: Tim Van Steenburgh 2012-03-13
Committed by: Dave Brondsema 2012-03-14
Parent(s): [acf003]
Child(ren): [a95ee9]