Add a hidden option to customize "pub serve"'s hostname.

Add a hidden option to customize "pub serve"'s hostname.

R=rnystrom@google.com
BUG=

Committed: https://code.google.com/p/dart/source/detail?r=27860

[Bob Nystrom, 2013-09-24 22:42:19]

LGTM!

https://codereview.chromium.org/23645020/diff/1/sdk/lib/_internal/pub/lib/src...
File sdk/lib/_internal/pub/lib/src/command/serve.dart (right):

https://codereview.chromium.org/23645020/diff/1/sdk/lib/_internal/pub/lib/src...
sdk/lib/_internal/pub/lib/src/command/serve.dart:39: // 127.0.0.1.
Do we have an actual bug for this? We should file one.

https://codereview.chromium.org/23645020/diff/1/sdk/lib/_internal/pub/lib/src...
sdk/lib/_internal/pub/lib/src/command/serve.dart:41: isHidden: true);
Will be "hide" once your other patch is in.

[nweiz, 2013-09-24 22:54:36]

https://codereview.chromium.org/23645020/diff/1/sdk/lib/_internal/pub/lib/src...
File sdk/lib/_internal/pub/lib/src/command/serve.dart (right):

https://codereview.chromium.org/23645020/diff/1/sdk/lib/_internal/pub/lib/src...
sdk/lib/_internal/pub/lib/src/command/serve.dart:39: // 127.0.0.1.
On 2013/09/24 22:42:19, Bob Nystrom wrote:
> Do we have an actual bug for this? We should file one.

Since this looks like an OS X bug, I don't think it makes sense to have a Dart
bug reference for it.

https://codereview.chromium.org/23645020/diff/1/sdk/lib/_internal/pub/lib/src...
sdk/lib/_internal/pub/lib/src/command/serve.dart:41: isHidden: true);
On 2013/09/24 22:42:19, Bob Nystrom wrote:
> Will be "hide" once your other patch is in.

Done.

[nweiz, 2013-09-24 23:17:20]

Committed patchset #1 manually as r27860 (presubmit successful).