Improve the doc

[johnraz]

We should build a decent sphinx doc and host it @ readthedocs.org.

We should cover:
*Requirements & dependencies
*Install
*Usage / Available options + examples

[krimkus]

I have added this project to readthedocs.org:
http://django-tastypie-swagger.readthedocs.org/en/latest/

That will automatically pull the .rst files from the /docs/ folder, which I added to this repo. Currently, the only file is a mostly empty index file. But it is ready to go if anyone wants to paste and restructure the README content into the index.rst and build a table of contents pointing to other files. Check out the sphinx tutorial for help.

I will eventually get to this if no one else does first. If the docs don't automatically get built as we push version tags to this repo, I might have to add some sort of git hook to make that happen.

[johnraz]

Awesome, thanks :)