binding: Creates a reject promise always in the current realm.

binding: Creates a reject promise always in the current realm.

Regular promises are created in the relevant real of the context
object.  However, reject promises are special, they must be
created in the current realm as same as exceptions must be
created in the current realm.

BUG=656274
Review-Url: https://chromiumcodereview.appspot.com/2418413004
Cr-Commit-Position: refs/heads/master@{#426171}
(cherry picked from commit 9e04d69152b9c2ac7b4e395213c0e19c52e69bcc)

Committed: https://chromium.googlesource.com/chromium/src/+/4152354ad141e5f759ee0d80a95b1a8bb49143e7

[Yuki, 2016-10-21 07:13:55]

Description was changed from

==========
binding: Creates a reject promise always in the current realm.

Regular promises are created in the relevant real of the context
object.  However, reject promises are special, they must be
created in the current realm as same as exceptions must be
created in the current realm.

BUG=656274

Review-Url: https://chromiumcodereview.appspot.com/2418413004
Cr-Commit-Position: refs/heads/master@{#426171}
(cherry picked from commit 9e04d69152b9c2ac7b4e395213c0e19c52e69bcc)
==========

to

==========
binding: Creates a reject promise always in the current realm.

Regular promises are created in the relevant real of the context
object.  However, reject promises are special, they must be
created in the current realm as same as exceptions must be
created in the current realm.

BUG=656274

Review-Url: https://chromiumcodereview.appspot.com/2418413004
Cr-Commit-Position: refs/heads/master@{#426171}
(cherry picked from commit 9e04d69152b9c2ac7b4e395213c0e19c52e69bcc)

Committed:
https://chromium.googlesource.com/chromium/src/+/4152354ad141e5f759ee0d80a95b...
==========

[Yuki, 2016-10-21 07:13:59]

Committed patchset #1 (id:1) manually as
4152354ad141e5f759ee0d80a95b1a8bb49143e7.