Integrate static version of swaggerui into egg.

Leave old static files to not break existing egg version.
Correctly include package_data in setup.py
Add missing static lib files.
Repair throbber url.
Add URL for oauth redirector. Needs testing, but the URLs and BASE_URL resolve correctly.
Merge branch 'master' of https://github.com/richtera/flask-restful-swagger into richtera-master
Merge branch 'richtera-master'