2to3 -f future . -w
This will remove imports from __future__ that are no longer needed. https://docs.python.org/3.5/library/2to3.html#2to3fixer-future
* INCR-108: Run python-modernize on openedx/core/lib * Fixed urlencode import * Fixed diff quality warnings and six.string_types error * Fixed pickle import * Fixed iteritems import * Fixed ungrouped imports * Fixed six.moves import issues
Display gated sections in course outline, navigation and in the course when user has met prerequiste condition. WL-1273, WL-1317