the path of the scripts unoconverter and unomimemapper were defined in the configuration files, but when cloudooo is an egg, the buildout don't find these paths correctly. So, this modification is to obtain the paths dynamically and refactor cloudoooTestCase to load the configuration correctly.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk/utils@37415 20353a03-c40f-0410-a6d1-a30d3c3de9de

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk/utils@37407 20353a03-c40f-0410-a6d1-a30d3c3de9de

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk/utils@37406 20353a03-c40f-0410-a6d1-a30d3c3de9de