Merge pull request #155 from SuperCowPowers/code-quality

one more file for QC
Merge pull request #154 from SuperCowPowers/peid-client-change

Peid client change
Merge pull request #156 from SuperCowPowers/code-quality

getting rid of nosetests
adding in contribution with github flow model. Issue #125
toctree depth of 1 on main pages ;p to Ankush
removing extraneous semi-colon
a bunch of tweeks on the css
minimal empty space as people often have docs up and code up
one more tweak
Merge pull request #157 from SuperCowPowers/doc-changes

Doc changes