playframework/playframework — pull request #2276 by jkyamog (2014-01-16 00:56:32+00:00)
Title: fix problem with headers getting first 2 bytes dropped on some http clients

Unsure how to create a unit test for it. However tested to work and does not break Chrome 31, Firefox 25 and IE 11. Removing the drop(2) fixes the issue with MS.net httpclient