Description
From what I understand from RFC 2616, these requests should be legal. ATS currently accepts these requests, but drops the body when passing them onward to the upstream.
Most discussion that I could find on the web say that this is legal – although what the upstream can actually do with the payload isn't clear....
http://lists.w3.org/Archives/Public/ietf-http-wg/2006AprJun/0096.html
http://tech.groups.yahoo.com/group/rest-discuss/message/9957
http://stackoverflow.com/questions/978061/http-get-with-request-body
http://dret.typepad.com/dretblog/2007/10/http-get-with-m.html