updated models.py to properly output non-ascii chars and avoid DjangoUnicodeDecodeError in __unicode__()
updated models.py to properly output non-ascii chars and avoid
DjangoUnicodeDecodeError in __unicode__()

kapt/django-socialregistration,mark-adams/django-socialregistration,itmustbejj/django-socialregistration,kapt/django-socialregistration,amakhnach/django-socialregistration,brodie/django-socialregistration,lgapontes/django-socialregistration,coxmediagroup/django-socialregistration,aditweb/django-socialregistration,mark-adams/django-socialregistration,bopo/django-socialregistration,Soovox/django-socialregistration,flashingpumpkin/django-socialregistration,minlex/django-socialregistration,aditweb/django-socialregistration,bopo/django-socialregistration,0101/django-socialregistration,praekelt/django-socialregistration,minlex/django-socialregistration,aditweb/django-socialregistration,minlex/django-socialregistration,bopo/django-socialregistration,brodie/django-socialregistration,lgapontes/django-socialregistration,mark-adams/django-socialregistration,coxmediagroup/django-socialregistration,flashingpumpkin/django-socialregistration,lgapontes/django-socialregistration