K 10
svn:author
V 4
kurt
K 8
svn:date
V 27
1982-07-29T09:13:08.000000Z
K 24
svn:entry:committed-date
V 27
1982-07-29T09:13:08.000000Z
K 7
svn:log
V 142
changed to disallow duplicate insertion of fields into the ignore list; 
changed igshow() to sort the ignored fields before printing them. 



END
