qiime/qiime — pull request #720 by jrrideout (2013-03-05 20:45:43+00:00)
Title: Ported mc_t_two_sample fix from PyCogent.

This fix is necessary for intermittent failures in core_diversity_analyses.py unit tests.

This fix was first committed to PyCogent in [this pull request](https://github.com/pycogent/pycogent/pull/17).