Add utility methods for sending non-form data in pkg/http.

Add utility methods for sending non-form data in pkg/http.

R=rnystrom@google.com
BUG=8380
Committed: https://code.google.com/p/dart/source/detail?r=30183

[Bob Nystrom, 2013-11-12 00:07:33]

One suggestion but otherwise LGTM. Very nice.

https://codereview.chromium.org/65583004/diff/1/pkg/http/lib/http.dart
File pkg/http/lib/http.dart (right):

https://codereview.chromium.org/65583004/diff/1/pkg/http/lib/http.dart#newcod...
pkg/http/lib/http.dart:119: /// If [body] is a List, it's used as-is as the body
of the request.
Instead of "used as-is" how about clarifying that it's treated as a list of
bytes?

[nweiz, 2013-11-12 01:59:13]

https://codereview.chromium.org/65583004/diff/1/pkg/http/lib/http.dart
File pkg/http/lib/http.dart (right):

https://codereview.chromium.org/65583004/diff/1/pkg/http/lib/http.dart#newcod...
pkg/http/lib/http.dart:119: /// If [body] is a List, it's used as-is as the body
of the request.
On 2013/11/12 00:07:33, Bob Nystrom wrote:
> Instead of "used as-is" how about clarifying that it's treated as a list of
> bytes?

Done.

[nweiz, 2013-11-12 01:59:50]

Committed patchset #2 manually as r30183 (presubmit successful).