Make the API documentation for ReadTheDocs awesome (300 cow points)

[brifordwylie]

http://python-ssdeep.readthedocs.org/en/latest/ clearly has some logic around how the API docs are setup and organized. We need to do something similar.

We'll have a couple categories of API docs (like ssdeep has)

• Workbench server commands
• Workers API
• Clients (we might think about having each client have a gigantic docstring saying what it does and then show code)

[iamkhush]

Also, correct issues , like the robot on the installation page.

[brifordwylie]

bump in priority on this.. also lets get rid of the constraint that docs generated by 'tox' have to be NOT checked in.. .