edx/edx-platform — pull request #4373 by carsongee (2014-07-10 19:30:30+00:00)
Title: Add Staff Graded Assignments XBlock to edx-platform

This adds the PyPi version of SGA (https://github.com/mitodl/edx-sga) to requirements and optional apps. I wasn't sure whether to add it to the github requirements or here. It seemed cleaner to use the PyPi version.

@pdpinch @ichuang @nedbat @cpennington