auth unit test bug: u.has_usable_password()

[dj_tw]

in auth module's tests dir, in the file basic.py, on line 15:
the password was set to unusable on line 10 and saved.
the response to line 14 should be True instead of False:

8 >>> u.check_password('testpw')
9 True
10 >>> u.set_unusable_password()
11 >>> u.save()
12 >>> u.check_password('testpw')
13 False
14 >>> u.has_usable_password()
15 False

[dj_tw]

Try formatting the quoted code section:

8 >>> u.check_password('testpw') 
9 True 
10 >>> u.set_unusable_password() 
11 >>> u.save() 
12 >>> u.check_password('testpw') 
13 False 
14 >>> u.has_usable_password() 
15 False