fix #694445: related entity generates weird RQL which in turn generates weird SQL which fails on SQL Server
quick fix to reuse modification_date if already retreived by the rql query.
#!/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