Add Sphinx Doc and PHPDocumentor to Travis-CI#68

Merged

justinrainbow merged 9 commits intojsonrainbow:masterfrom

webdevel:travis-ci-dev

Dec 8, 2013

Commits on Aug 25, 2013

Add AbstractRetriever and remove duplicate implementations through inheritence
webdevel
committed
Add coverage directory and IDE files to gitignore
webdevel
committed
Remove tabs/whitespace. Add unit test coverage. Add code comments.
webdevel
committed

Commits on Sep 11, 2013