AgreementField
Creating new field to handle checkbox validation in situations where the checkbox must be checked, as in check to agree to terms and such. Thanks to Daniel Pope for the [suggestion](http://code.djangoproject.com/ticket/5957#comment:7) on Django Trac Ticket #[5957](http://code.djangoproject.com/ticket/5957)
- newforms
- checkbox
- forms
- validation
- clean
- booleanfield
- agreement