Enhanced kwargs parameteres for FRFormField

see my issue :

https://github.com/django/django-localflavor/issues/101

label kwarg must not be fixed. In django.contrib.localflavor, we could change field label.

Actually, with 3 FRPhoneNumberField, three have 'PhoneNumber' in label...
Bug corrections

Fix bad syntax

I apologize for my first attempt.
Fix label FR form fields

labels are not configurable, there are harcoded
it: add mapping between provinces and regions

Add a couple of dictionaries that maps provinces to regions and
regions to provinces.
Derive all the mapping and PROVINCE_CHOICES from PROVINCES tuple
Add USSocialSecurityNumber model field
Add USSocialSecurityNumberField model tests

Tests also cover other previously untested US model fields and ensure
they use the proper form fields.
Merge pull request #96 from strongriley/ssn-model-field

Add SocialSecurityNumberField
Added version information to new USSocialSecurityNumberField model field.
Added version information about the new REGION_PROVINCES dict.
Merge branch 'itmaps3'
docs: add PROVINCE_REGIONS to it data structures
Merge pull request #106 from xrmx/regmapsdoc

docs: add PROVINCE_REGIONS to it data structures
use setdefault instead of get on dict

update and correct all uses in fr/forms.py
Added Telangana, India's 29th state

More details at https://en.wikipedia.org/wiki/Telangana#Bifurcation_of_Andhra_Pradesh
Update the tests broken by the addition of a state
it: improve mapping between provinces and regions
Add a named group list that maps provinces to regions.
Add select widget that uses new named group list as its choices and add relative test.
doc: Add PROVINCE_REGION_CHOICES to it data structures
Typo
PEP 0263 fixed
Merge pull request #108 from Madec/master

it: improve mapping between provinces and regions
Merge pull request #107 from theju/master

Added Telangana, India's 29th state