r17751 - gnucash/trunk/src - Revert r17730 and re-apply r17725, "Bug #106401: Add SX weekend occurence to be shifted to weekdays"

[Christian Stimming]

Author: cstim
Date: 2008-12-06 16:54:16 -0500 (Sat, 06 Dec 2008)
New Revision: 17751
Trac: http://svn.gnucash.org/trac/changeset/17751

Modified:
   gnucash/trunk/src/backend/file/gnc-freqspec-xml-v2.c
   gnucash/trunk/src/backend/file/gnc-recurrence-xml-v2.c
   gnucash/trunk/src/gnome-utils/gnc-frequency.c
   gnucash/trunk/src/gnome/glade/sched-xact.glade
Log:
Revert r17730 and re-apply r17725, "Bug #106401: Add SX weekend occurence to be shifted to weekdays"

This time, the XML element handler for the "weekend adjustment" is optional
so that old files without that element are read without error.

Patch (well, kind of) by Simon Arlott.