Missing support in jclouds s3 API to handle “307 temporary redirect” response to a PUT with header "Expect: 100-continue"

[brent . williams]

Can anyone confirm this apparent lack of support for the 307 redirect?  Such 
handling is critical for our use-case (new hardware under development).  We'd 
be interested in supplying a patch if we can confirm this functionality is not 
yet implemented.