Introduced django_extra_patterns
This way no classes ever need to override the getDjangoURLPatterns,
which results in less code, which is also more clear (that is, it is
immediately obvious that a View adds an extra mapping if it sets
the new django_extra_patterns value, or that it overrides the mapping
when it sets django_patterns_defaults.
Patch by: Sverre Rabbelier
"""
The md5 and sha modules are deprecated since Python 2.5, replaced by the
hashlib module containing both hash algorithms. Here, we provide a common
interface to the md5 and sha constructors, preferring the hashlib module when
available.
"""
try:
import hashlib
md5_constructor = hashlib.md5
sha_constructor = hashlib.sha1
except ImportError:
import md5
md5_constructor = md5.new
import sha
sha_constructor = sha.new