K 10 svn:author V 8 rmacklem K 8 svn:date V 27 2012-04-24T00:13:59.430834Z K 7 svn:log V 190 Fix up layout recall, layout commit and layout return so that they seem to work ok. I'm still not clear w.r.t. exactly what RFC5661 requires them to do, so much more testing will be needed. END