Code review comment for lp:~leonardr/lazr.restful/tag-web-service-request

I was having problems that stemmed from the fact that browser_request_to_web_service_request() (in publisher.py) was incorrectly tagging new web service requests with version information. I refactored the tagging code from WebServiceRequestTraversal.traverse() into a utility function and used it in both places. (I could have made it a private helper function in publisher.py, but 1) I like being able to test it on its own in a unit test, and 2) I believe it will be useful again in the future.)

I propose releasing this branch as lazr.restful 0.9.22, but it is not based on the current lazr.restful trunk. The current trunk has code to do with mutator named operations which I don't want to integrate into Launchpad right now.