Added test for create_alpha_diversity_boxplots_html
refined parsing of otu_cat_siginificance to only return the body site. Added tests to test_format.py
committing changes that have no bearing on the functionality of this file. i.e. git diff returns nothing
Merge branch 'master' into issue_38
added test for format_otu_category_significance_tables_as_html
Changed create_otu_category_significance_html to reflect the fact that the body site files will already be parsed when they are passed
in
Merge pull request #51 from johnchase/issue_38

Issue 38
Fixed broken unit tests.
Merge pull request #54 from jrrideout/master

Fixed broken unit tests.
Merge branch 'master' into issue-50
fixed unit test that broke as a result of previous merge