tantalor/emend — comment on commit 192893470a3a44747b1afdf6e90c80917c9d3616
File:  line 0
By jeremysd99:

Here is how to fix this:
In your Google App Engine install dir
Edit the file google/appengine/ext/builtins/__init__.py
BUILTINS_NOT_AVAIABLE_IN_PYTHON27 = set(['datastore_admin', 'mapreduce'])
to
BUILTINS_NOT_AVAIABLE_IN_PYTHON27 = set([])

Save and done :0)