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
modified to address issue #46
committing changes that have no bearing on the functionality of this file. i.e. git diff returns nothing
Merge branch 'master' into issue_38
modified to address issue #46
improved comment and handling of unnamed taxa
improved comment and handling of unnamed taxa
added background coloring of cells in OTU category significance tables
added test for format_otu_category_significance_tables_as_html
Merge pull request #49 from gregcaporaso/issue-46

fix for Issue 46
Merge branch 'master' into issue-50

Conflicts:
	my_microbes/format.py
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
generalized code to use individual_titles variable

previous this was hard-coded for "Self" and "Other"
added comments
Add explicit time axis for beta diversity plots

The function create_personal_mapping_file was modified to add the SiteID
column in the mapping file.
Test module was updated accordingly.
Fixed broken unit tests.
Merge pull request #54 from jrrideout/master

Fixed broken unit tests.
Merge branch 'master' into issue-50