* inherit Base_viewFieldLibrary/my_comment in my_comment.
* modify descriptions in my_max_delay etc.
* remove unused my_destination_payment_title and my_source_payment_title.


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@30805 20353a03-c40f-0410-a6d1-a30d3c3de9de