"""
In the erp5_project BT5:
erp5_project_trade/PurchaseOrder_view[my_title]
-> erp5_project_trade/Base_viewTradeFieldLibrary[my_view_mode_title]
-> erp5_trade/Base_viewTradeFieldLibrary[my_view_mode_title]
"""
So Base_viewTradeFieldLibrary can exists in erp5_project only if it is contained in folder named
erp5_project_trade.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@39910 20353a03-c40f-0410-a6d1-a30d3c3de9de