replace context by here in Tales expression.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@33151 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_item/SkinTemplateItem/portal_skins/erp5_item/Item_view/your_item_extra_property_list.xml

@@ -187,7 +187,7 @@
       <dictionary>
         <item>
             <key> <string>_text</string> </key>
-            <value> <string>context/Item_viewExtraProperty | nothing</string> </value>
+            <value> <string>here/Item_viewExtraProperty | nothing</string> </value>
         </item>
       </dictionary>
     </pickle>

bt5/erp5_item/bt/revision

-186
\ No newline at end of file
+187
\ No newline at end of file