Updated version of utils2_ak posted.

** NOTICE ** NOTICE ** NOTICE ** NOTICE ** NOTICE ** NOTICE ** NOTICE ** To all users of myschema.ec and dbcopy.ec: I have submitted, and Walt has posted, a new version of utils2_ak which contains several updated utilities including new features in the ul.ec utility. HOWEVER, there is a SERIOUS and insidious bug in previously posted versions of dbcopy.ec. If you use the -F option to speed processing in combination with the -i option to ignore duplicate key errors dbcopy fails to re-PUT any rows in the PUT buffer which follow the row in error. This will result in the loss of data as these rows will have NOT been inserted by the FLUSH that detected the error. The new release, dated August 9, 1999 in the README.1st file, contains a fixed version that repairs the problem. The fix cleaned up the error handling code and should result in a slight improvement in throughput for all runs as a bonus. Also included is an update to myschema.ec that fixes two bugs related to fragmented tables and indexes which may either cause the generated schema to fail to execute with syntax errors or to be syntactically valid but incorrect. One bug causes parts of a table's fragmentation expression to be appended to subsequent fragmented table's expression if the latter's expression is shorter, this may give unexpected results or fail to execute. The other bug caused all but the last fragmented index in the schema to be output as a non-fragmented index. Again the August 9 version has the fixed version. Art S. Kagel