Binstar/binstar_client — pull request #76 by mutirri (2014-05-22 12:55:14+00:00)
Title: Post all headers prepared in initialization when uploading a package

This change is required by feature/storage change from server server side of binstar.
Currently the code doesn't send 'x-binstar-api-version' header while uploading package,
and this is required by new 'uploads' view.