r21580 - gnucash/trunk/src - Add the possibility of multi-selection in the invoice/bill search window (but so far still disabled).

[Christian Stimming]

Author: cstim
Date: 2011-11-18 16:53:13 -0500 (Fri, 18 Nov 2011)
New Revision: 21580
Trac: http://svn.gnucash.org/trac/changeset/21580

Modified:
   gnucash/trunk/src/business/business-gnome/dialog-customer.c
   gnucash/trunk/src/business/business-gnome/dialog-employee.c
   gnucash/trunk/src/business/business-gnome/dialog-invoice.c
   gnucash/trunk/src/business/business-gnome/dialog-invoice.h
   gnucash/trunk/src/business/business-gnome/dialog-job.c
   gnucash/trunk/src/business/business-gnome/dialog-order.c
   gnucash/trunk/src/business/business-gnome/dialog-vendor.c
   gnucash/trunk/src/gnome-search/dialog-search.c
   gnucash/trunk/src/gnome-search/dialog-search.h
Log:
Add the possibility of multi-selection in the invoice/bill search window (but so far still disabled).

Eventually, this should enable multi-duplication of a selection.
However, my gtk-2.20 seems to be broken w.r.t. multi-selections in
GtkCList, so I better have this available only in newer gtk and so far still deactivated.