[treeview] ensure items are ordered according to their dc_title, we can't rely on an ordered rset * is_last has to be computed on the caller now, not possible in the callee * rely on b3f61c38526b to use entity.view() with vid in *view*'s arguments

#!/bin/sh

rm -f web/test/tmpdb*
rm -f web/tali18n.py

rm -f applications/*/test/tmpdb*
rm -f applications/*/tali18n.py
rm -f applications/*/i18n/*_full.po
rm -f applications/*/data/Schema.dot