biocore/qiime — pull request #1746 by ekopylova (2014-12-04 18:40:13+00:00)
Title: fix #1737

1. Added parallel_pick_otus_sortmerna.py and modified related closed-ref and open-ref pipelines to include this option,

2. Updated index building code to build index within the output directory, rather than tmp directory, in order to avoid over writing index by two separate calls to indexdb_rna.