K 10 svn:author V 6 murray K 8 svn:date V 27 2003-08-12T05:39:13.000000Z K 7 svn:log V 156 r1.3 was incorrect in changing '&sp' to ' '. Instead, '&sp' is what we want as the '&sp' is discussed and needs to be rendered in the output document. END