r23442 - gnucash/trunk/src - Preferences fixes

[Geert Janssens]

Author: gjanssens
Date: 2013-11-26 04:51:35 -0500 (Tue, 26 Nov 2013)
New Revision: 23442
Trac: http://svn.gnucash.org/trac/changeset/23442

Modified:
   gnucash/trunk/src/app-utils/gnc-gsettings.c
   gnucash/trunk/src/app-utils/gnc-prefs-utils.c
   gnucash/trunk/src/bin/gnucash-bin.c
Log:
Preferences fixes

- move GNC_GSETTINGS_PREFIX parsing to a location that it is also used in the python bindings
- read backup retain policy related settings before testing if they are valid