Use the permission ManagePortal rather than View for showDict, for
Yoshinori Okuji authored
possible information leaks.

Add a new debugging method, showPermissions. This code was copied from
BusinessTemplate, so it might be better to use this method in
BusinessTemplate rather than duplicating the code.


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@4075 20353a03-c40f-0410-a6d1-a30d3c3de9de
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