Converted Review Board's webapi app to use djblets.webapi

Review Request #226 — Created Feb. 9, 2008 and submitted

Information

Review Board SVN (deprecated)
trunk

Reviewers

This is the counter-part to the Djblets WebAPI change. This updates Review Board to use the new djblets.webapi app as its base.
All the API URLs I tried work fine. Logging in and posting a review request works fine.

Going to start slowly working on unit tests for the API soon.