- fixed getPreference (deprecated)

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@6808 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_forge/SkinTemplateItem/portal_skins/erp5_svn/BusinessTemplate_doSvnMultiDiff.xml

@@ -86,7 +86,7 @@ svn_path = context.getPortalObject().portal_preferences.getPreference(\'subversi
 if not svn_path :\n
   raise "Error: Please set Subversion working path in preferences"\n
 if svn_path[-1]!=\'/\':\n
-  svn_path+=\'/\'\n
+  svn_path += \'/\'\n
 file = svn_path + file\n
 \n
 diff = "<b><font color=\'black\'>Index: <a href=\'BusinessTemplate_viewSvnShowFile?file="+file+"\'>"+file+"</a>  <a href=\'"+context.getPortalObject()["portal_subversion"].editPath(context, file)+"\'><img src=\'imgs/edit.png\' border=\'0\'></a><br>"\n

bt5/erp5_forge/SkinTemplateItem/portal_skins/erp5_svn/tree.xml.xml

@@ -72,7 +72,7 @@ context.getPortalObject().portal_subversion.extractBT(context)\n
 \n
 bt_name = context.getPortalObject()["portal_templates"][context.getId()].getTitle()\n
 context.REQUEST.RESPONSE.setHeader(\'Content-Type\', \'text/xml;; charset=utf-8\')\n
-path = context.getPortalObject().portal_preferences.getPreference(\'subversion_working_copy\')\n
+path = context.getPortalObject().portal_preferences.getPreferredSubversionWorkingCopy()\n
 if not path :\n
   raise "Error: Please set Subversion working path in preferences"\n
 if path[-1] != \'/\':\n