Merge pull request j6mes#29 from kuzzh/2.0.16

Send cookies set in header

Merge pull request j6mes#27 from daixian/2.0.16

Pass the HttpWebRequest out when it is ready to work

Merge pull request j6mes#24 from daixian/2.0.16

Replace "\n" with "\r\n"

fix readme again

readme updated

serialisation exception introduced for j6mes#19

update readme

Bugfix 17 allowing submission of DELETE/POST/PUT methods without body

Merge branch 'HttpLib-16' into 2.0.13

Fixed failing tests on null request