Merge pull request #10 from swo/master

beta open reference calling; improved tests; new utilities
Merge pull request #11 from swo/master

Improved gg taxonomy tools
Merge pull request #12 from swo/master

Added 3->2 converter
Merge pull request #16 from swo/master

added some tools & cleaned up a few technicalities
Merge pull request #20 from swo/master

multiple improvements
Merge pull request #21 from swo/master

lots o' small fixes
Merge pull request #25 from swo/master

moved to Biopython; new scripts
Merge pull request #26 from swo/master

assign seq table taxonomy; requirements.txt
Merge pull request #27 from swo/master

doc: moved to github-style wiki
Merge pull request #30 from swo/master

Local running
Merge pull request #33 from swo/master

dbOTUs integrated
Merge pull request #36 from swo/master

intersect re-added; other commands fixed
Merge pull request #37 from swo/master

check intersect: counts line numbers first
Merge pull request #40 from swo/master

otu caller: changed mothur calls to strings
Merge pull request #42 from swo/master

otu caller: put intersect before merging
Merge pull request #48 from swo/master

added some tools & default values to otu_caller help
Merge pull request #49 from swo/master

argparse shows default values
Merge pull request #50 from swo/master

convert fastq, read dist, zcluster
Merge pull request #52 from swo/master

fixed coyote submission; added rev comp
Merge pull request #54 from swo/master

fixed tool scripts, submit options, etc.