harrah/xsbt — pull request #591 by benjyw (2012-11-01 01:59:22+00:00)
Title: Analysis.groupBy implementation.

This can be used in zinc to provide a more efficient implementation of analysis splitting.

I have tested this to the best of my ability, but please eyeball the code carefully for correctness; This is my first time reading, let alone modifying, xsbt code, so my overall familiarity is weak. Thanks!