Comment 3 for bug 819910

I rolled out my attempted fix, but that's apparently not fixed it:

2011-08-11 06:44:57,918 - __main__ - WARNING - Importing transmission failed:
Object: <canonical.launchpad.webapp.servers.WebServiceClientRequest instance URL=https://api.launchpad.net>, name: ''
Traceback (most recent call last):
  File "/srv/package-import.canonical.com/new/scripts/import_package.py", line 1124, in <module>
    only_before=options.only_before))
  File "/srv/package-import.canonical.com/new/scripts/import_package.py", line 1000, in main
    revid_db.cleanup_last_run(cleanup, push_back)
  File "/srv/package-import.canonical.com/new/scripts/udd/icommon.py", line 1107, in cleanup_last_run
    push_cb()
  File "/srv/package-import.canonical.com/new/scripts/import_package.py", line 994, in push_back
    possible_transports, local_branches)
  File "/srv/package-import.canonical.com/new/scripts/import_package.py", line 734, in push_branches_back
    bstore, lp_side_branch_path)
  File "/srv/package-import.canonical.com/new/scripts/import_package.py", line 504, in file_mp
    lp_branch = lpapi.lp_call(lp.load, lp_url)
  File "/srv/package-import.canonical.com/new/scripts/udd/lpapi.py", line 60, in lp_call
    return callable(*args, **kwargs)
  File "/usr/lib/pymodules/python2.6/lazr/restfulclient/resource.py", line 459, in load
    document = self._browser.get(url)
  File "/usr/lib/pymodules/python2.6/lazr/restfulclient/_browser.py", line 316, in get
    response, content = self._request(url, extra_headers=headers)
  File "/usr/lib/pymodules/python2.6/lazr/restfulclient/_browser.py", line 306, in _request
    raise HTTPError(response, content)
lazr.restfulclient.errors.HTTPError: HTTP Error 404: Not Found
Response headers: