From: Radek Czajka <rczajka@rczajka.pl>
Date: Sun, 21 Sep 2014 20:34:09 +0000 (+0200)
Subject: Compatibility fixes.
X-Git-Tag: 22.4~10^2
X-Git-Url: https://git.mdrn.pl/django-cas-provider.git/commitdiff_plain/d49a76b7b6e3907820847497e3b42ac4450b8c2d?hp=d49a76b7b6e3907820847497e3b42ac4450b8c2d

Compatibility fixes.

* Use unicode_literals thoughout the package.
* Add indexes to '{}'.format(), unindexed version unsupported in Py2.6.
* Remove remnants of Python 2.5 support (Django 1.5 is required anyway).
* Stop relying on `hasattr` on OneToOneField, won't work on Python 3.2 + Django 1.6
  (see https://code.djangoproject.com/ticket/21563).
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