change log for P0537062 (close)

datetimeuserobjecttablefieldtypeoldnew
2019-07-1517:27:44Rainer Staudte 12838 Schach 01/1993 refsrc date  update1993  01/1993 
2016-04-1819:19:04Felber, Volker 12838 Schach 1993 refsrc sourceno  update1993   
2016-04-1819:19:04Felber, Volker 12838 Schach 1993 refsrc date  update  1993