CVS update: gnucash/src/engine

[Linas Vepstas]

Date:	Saturday August 16, 2003 @ 23:20
Author:	linas

Update of /home/cvs/cvsroot/gnucash/src/engine
In directory www.linas.org:/tmp/cvs-serv1504

Modified Files:
	gnc-commodity.c gnc-commodity.h 
Log Message:
add commodity_table_copy, commodity_copy routines.
convert to use string-cache insted of g_strdup