revert 33801 this is a zope bug

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@33806 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/bootstrap/erp5_core/SkinTemplateItem/portal_skins/erp5_core/Base_editRelation.xml

@@ -70,10 +70,6 @@ if listbox_uid is not None:\n
   uids = selection_tool.getSelectionCheckedUidsFor(selection_name)\n
 \n
 old_request = dict(saved_form_data)\n
-for k, v in old_request.items():\n
-  if isinstance(v, str):\n
-    old_request[k] = v.decode(\'base64\')\n
-\n
 \n
 field = getattr(context, form_id).get_field(field_id)\n
 field_key = field.generate_field_key()\n
@@ -158,21 +154,19 @@ return edit_method(form_id,\n
                             <string>selected_uids</string>
                             <string>dict</string>
                             <string>old_request</string>
-                            <string>_getiter_</string>
-                            <string>k</string>
-                            <string>v</string>
-                            <string>isinstance</string>
-                            <string>str</string>
-                            <string>_write_</string>
                             <string>getattr</string>
                             <string>field</string>
                             <string>field_key</string>
                             <string>len</string>
                             <string>_getitem_</string>
                             <string>sub_field_key</string>
+                            <string>str</string>
+                            <string>_write_</string>
                             <string>container</string>
                             <string>request</string>
                             <string>request_form</string>
+                            <string>_getiter_</string>
+                            <string>k</string>
                             <string>edit_method</string>
                             <string>True</string>
                           </tuple>

product/ERP5/bootstrap/erp5_core/bt/revision

-1518
\ No newline at end of file
+1517
\ No newline at end of file

product/ERP5Form/Tool/SelectionTool.py

@@ -1207,8 +1207,6 @@ class SelectionTool( BaseTool, UniqueObject, SimpleItem ):
         saved_form_data = {}
         for key, value in REQUEST.form.items():
           if not isinstance(value, FileUpload):
-            if isinstance(value, basestring):
-              value = value.encode('base64')
             saved_form_data[key] = value
 
         base_category = None