qiime/American-Gut — pull request #52 by JWDebelius (2013-12-26 19:22:40+00:00)
Title: Skips taxa with "[" character for rare/unique taxa

Contested taxa (denoted by "[") are not processed as rare and unique
taxa

This should fix the problem with contested prevetella. An alternative is to label them as "Contested", but it might add more complexity that we want to deal with.