django.contrib.contenttypes migrations broken in django 1.7.9

[Gabriel González]

Running python manage.py migrate on a clean postgresql database (Python 2.7.10) throws the following exception:

$ python manage.py migrate
Traceback (most recent call last):
  File "manage.py", line 10, in <module>
    execute_from_command_line(sys.argv)
  File "/home/vagrant/env/local/lib/python2.7/site-packages/django/core/management/__init__.py", line 385, in execute_from_command_line
    utility.execute()
  File "/home/vagrant/env/local/lib/python2.7/site-packages/django/core/management/__init__.py", line 377, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/home/vagrant/env/local/lib/python2.7/site-packages/django/core/management/base.py", line 288, in run_from_argv
    self.execute(*args, **options.__dict__)
  File "/home/vagrant/env/local/lib/python2.7/site-packages/django/core/management/base.py", line 338, in execute
    output = self.handle(*args, **options)
  File "/home/vagrant/env/local/lib/python2.7/site-packages/django/core/management/commands/migrate.py", line 63, in handle
    executor = MigrationExecutor(connection, self.migration_progress_callback)
  File "/home/vagrant/env/local/lib/python2.7/site-packages/django/db/migrations/executor.py", line 17, in __init__
    self.loader = MigrationLoader(self.connection)
  File "/home/vagrant/env/local/lib/python2.7/site-packages/django/db/migrations/loader.py", line 48, in __init__
    self.build_graph()
  File "/home/vagrant/env/local/lib/python2.7/site-packages/django/db/migrations/loader.py", line 177, in build_graph
    self.load_disk()
  File "/home/vagrant/env/local/lib/python2.7/site-packages/django/db/migrations/loader.py", line 103, in load_disk
    migration_module = import_module("%s.%s" % (module_name, migration_name))
  File "/usr/lib/python2.7/importlib/__init__.py", line 37, in import_module
    __import__(name)
  File "/home/vagrant/env/local/lib/python2.7/site-packages/django/contrib/contenttypes/migrations/0002_remove_content_type_name.py", line 17, in <module>
    class Migration(migrations.Migration):
  File "/home/vagrant/env/local/lib/python2.7/site-packages/django/contrib/contenttypes/migrations/0002_remove_content_type_name.py", line 34, in Migration
    migrations.RunPython.noop,
AttributeError: type object 'RunPython' has no attribute 'noop'

Same command with Django 1.7.8 runs ok.

[Tim Graham]

We are aware of the problem. The 1.7.9 wheel is polluted with some files from 1.8.

[Tim Graham]

For now, the 1.7.9 wheel has been deleted from PyPI.

[Tim Graham]

A corrected wheel has been uploaded to PyPI and djangoproject.com. Apologies for the inconvenience.

[Gabriel González]

Thanks, it now works like a charm.