Chained GETs with SetHeader bug

[adriguerra]

The following code snippet seems to put "foo":"bar" and "bar": "baz" as headers in the first GET and "foo": "bar" as header in the second GET, when it should really be the other way round.

from f in Http.SetHeader("foo", "bar").Get(new Uri("https://httpbin.org/get"))
              .SetHeader("bar", "baz").Get(new Uri("https://httpbin.org/get")).Text()
select new
{
    f.Client,
    f.Content,
}