Fixed private settings to work both with environment variables or again with local settings
Fixed private settings to work both with environment variables or again with local settings

chromakey/django-salesforce,chromakey/django-salesforce,django-salesforce/django-salesforce,django-salesforce/django-salesforce,philchristensen/django-salesforce,hynekcer/django-salesforce,hynekcer/django-salesforce,chromakey/django-salesforce,hynekcer/django-salesforce,philchristensen/django-salesforce,django-salesforce/django-salesforce,philchristensen/django-salesforce