* remove WebSection_getPermanentURLForView which was bad (see bug #1507) and use getPermanentUrl() from WebSection.py.
* WebSection_getPermanentUrl script is not used anymore (and should never be used, it should be called only by getPermanentUrl() from WebSection.py). Now by default, getPermanentUrl(document) always return a link to html content. If you want to get a link to a file (ie. openoffice document, pdf document, ...) you should explicitly specify it :
getPermanentUrl(document, view=False)

Reviewed by Kazuhiko

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@32176 20353a03-c40f-0410-a6d1-a30d3c3de9de