Minor fixes needed for generic key name We no longer try to retreive an entity when there are unset fields. This sort of makes 'getIfFields' obsolete, since we check if fields now anyway. This is needed because getKeyFieldsFromDict expects the fields to be set. Also a minor fix in a Django template so that the generic 'edit' page has a working delete button again.

"""
Mexican-specific form helpers.
"""

from django.forms.fields import Select

class MXStateSelect(Select):
    """
    A Select widget that uses a list of Mexican states as its choices.
    """
    def __init__(self, attrs=None):
        from mx_states import STATE_CHOICES
        super(MXStateSelect, self).__init__(attrs, choices=STATE_CHOICES)