Hide 'tos' pull-down selector from Program profile forms. Until a way to select Documents for use as the Terms of Service for a Program exists (see http://code.google.com/p/soc/issues/detail?id=151), there is no point in hacking in scope_path and link_id fields here. The per-Program ToS feature will just be unavailable until an appropriate Document selector exists. Patch by: Todd Larsen Review by: to-be-reviewed

"""
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)