Process one item at a time in cron.py, refactor get_property fucntion in update.py and fix unicode conversion bug, fix undeclared templates variable in item.py
Add linked field in Pages and Data tables, when no info are found item.x.info is set to None
Fix encoding problem in database.py
In item.py: call set_WikiPage() after setting page.name, get dat from templates only if page has a name, data.set_info() only if data item has a name
NULL must not be quoted
Use generators in the get_items_with_property and get_pages_with_template routines
Return id property if present otherwise return None
Fix encoding bug, fix  pages_with_template call
item.page.id returns the page title
Add write_info in database.py