- check the "add portal content" permission when saving fast
input, this prevent security issues
- set the reference of the counter date in the
workflow instead of the init script
- delete all checks when we delete the checkboook

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@19225 20353a03-c40f-0410-a6d1-a30d3c3de9de