Update third_party/pkg/stack_trace to 1.6.6

Update third_party/pkg/stack_trace to 1.6.6

All packages in third_party except markdown are now at the latest
released version. Markdown will be rolled in a separate CL.

BUG=
R=mit@google.com

Committed: https://github.com/dart-lang/sdk/commit/2a7946817b348b93e0b5bb224bccfa57b6e4d9c0

[Bill Hesse, 2016-09-01 09:31:45]

whesse@google.com changed reviewers:
+ mit@google.com

[mit, 2016-09-01 11:45:54]

On 2016/09/01 09:31:45, Bill Hesse wrote:

See comment.

Shouldn't the title and description be more generic?

[mit, 2016-09-01 11:46:17]

See comment.

Shouldn't the title and description be more generic?

https://codereview.chromium.org/2297363004/diff/1/pkg/pkgbuild.status
File pkg/pkgbuild.status (right):

https://codereview.chromium.org/2297363004/diff/1/pkg/pkgbuild.status#newcode9
pkg/pkgbuild.status:9: third_party/pkg/*: Pass, PubGetError # Issue 26696
This bug is closed, can we remove this?

[Bill Hesse, 2016-09-01 11:54:56]

The other changes are minor, but the stack_trace update is major, and is the
reason for the change, and is the one that might cause issues.

https://codereview.chromium.org/2297363004/diff/1/pkg/pkgbuild.status
File pkg/pkgbuild.status (right):

https://codereview.chromium.org/2297363004/diff/1/pkg/pkgbuild.status#newcode9
pkg/pkgbuild.status:9: third_party/pkg/*: Pass, PubGetError # Issue 26696
On 2016/09/01 11:46:17, mit wrote:
> This bug is closed, can we remove this?

Yes.  This was covering a lot, so there may be flaky PubGetError due to network
or something.

[mit, 2016-09-01 11:59:52]

On 2016/09/01 11:54:56, Bill Hesse wrote:
> The other changes are minor, but the stack_trace update is major, and is the
> reason for the change, and is the one that might cause issues.
> 
> https://codereview.chromium.org/2297363004/diff/1/pkg/pkgbuild.status
> File pkg/pkgbuild.status (right):
> 
> https://codereview.chromium.org/2297363004/diff/1/pkg/pkgbuild.status#newcode9
> pkg/pkgbuild.status:9: third_party/pkg/*: Pass, PubGetError # Issue 26696
> On 2016/09/01 11:46:17, mit wrote:
> > This bug is closed, can we remove this?
> 
> Yes.  This was covering a lot, so there may be flaky PubGetError due to
network
> or something.

LGTM

[Bill Hesse, 2016-09-01 12:01:34]

Description was changed from

==========
Update third_party/pkg/stack_trace to 1.6.6

All packages in third_party except markdown are now at the latest
released version. Markdown will be rolled in a separate CL.

BUG=
==========

to

==========
Update third_party/pkg/stack_trace to 1.6.6

All packages in third_party except markdown are now at the latest
released version. Markdown will be rolled in a separate CL.

BUG=
R=mit@google.com

Committed:
https://github.com/dart-lang/sdk/commit/2a7946817b348b93e0b5bb224bccfa57b6e4d9c0
==========

[Bill Hesse, 2016-09-01 12:01:35]

Committed patchset #2 (id:20001) manually as
2a7946817b348b93e0b5bb224bccfa57b6e4d9c0 (presubmit successful).