Comment 49 for bug 1449212

I tried to rebase this on top of the fix I attached to lp bug #1453948 - but it looks like a couple of new tests assume it's safe to create DLO's via PUT tempurls (and then it validates you can't download them)

    ======================================================================
    ERROR: test_GET_DLO_outside_container (test.functional.tests.TestTempurl)
    ----------------------------------------------------------------------
    Traceback (most recent call last):
      File "/vagrant/swift/test/functional/tests.py", line 2907, in test_GET_DLO_outside_container
        (self.env.container.name,)})
      File "/vagrant/swift/test/functional/swift_test_client.py", line 952, in write
        self.conn.make_path(self.path))
    ResponseError: 404: 'Not Found' ('PUT' '/v1/AUTH_test/83790b246ebe49adb3240a9443a15789/manifestd6f808a66f82410aa73646327e8e9353') txid=tx91a6ef5b1001417eae414-005588c7ce

    ======================================================================
    ERROR: test_GET_DLO_outside_container (test.functional.tests.TestTempurlUTF8)
    ----------------------------------------------------------------------
    Traceback (most recent call last):
      File "/vagrant/swift/test/functional/tests.py", line 2907, in test_GET_DLO_outside_container
        (self.env.container.name,)})
      File "/vagrant/swift/test/functional/swift_test_client.py", line 952, in write
        self.conn.make_path(self.path))
    ResponseError: 404: 'Not Found' ('PUT' '/v1/AUTH_test/%E1%A0%83%E8%94%89%ED%88%8E%ED%88%8F%E3%9C%85%E8%94%8A%EF%84%91%E1%A0%82%E0%A4%82%E9%90%8B%E0%A4%81%E1%A0%81%E8%94%88%EF%84%8F%E8%94%88/manifest%EB%8C%8E%E0%A4%81%E5%98%88%E8%94%88%EB%8C%8C%E5%98%85%E5%98%88%E9%90%8C%E0%A4%82%EF%84%92%E5%98%85%EF%84%92%E1%A0%83%EF%84%90%E8%94%89') txid=tx3971d8beddea439badad0-005588c7cf