Bind former arrow function in connection.js to this.

Bind former arrow function in connection.js to this.

https://codereview.chromium.org/1960413002 replaced an arrow function
with a regular function in connection.js however this function needs to
be explicitly bound to |this|.

BUG=610567
Committed: https://crrev.com/74030c0b688d538776300991ad778ae0b095a15e
Cr-Commit-Position: refs/heads/master@{#392800}

[Reilly Grant (use Gerrit), 2016-05-10 23:04:47]

Re-enable test.

[Reilly Grant (use Gerrit), 2016-05-10 23:05:09]

reillyg@chromium.org changed reviewers:
+ rockot@chromium.org

[Reilly Grant (use Gerrit), 2016-05-10 23:05:09]

Please take a look.

[Ken Rockot(use gerrit already), 2016-05-10 23:16:15]

lgtm

[Reilly Grant (use Gerrit), 2016-05-10 23:17:43]

The CQ bit was checked by reillyg@chromium.org

[commit-bot: I haz the power, 2016-05-10 23:18:08]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1971603002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1971603002/20001

[commit-bot: I haz the power, 2016-05-11 00:27:47]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-05-11 00:27:49]

Try jobs failed on following builders:
  win_chromium_compile_dbg_ng on tryserver.chromium.win (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_comp...)

[Reilly Grant (use Gerrit), 2016-05-11 00:31:08]

The CQ bit was checked by reillyg@chromium.org

[commit-bot: I haz the power, 2016-05-11 00:31:36]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1971603002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1971603002/20001

[commit-bot: I haz the power, 2016-05-11 01:04:47]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-05-11 01:07:42]

Description was changed from

==========
Bind former arrow function in connection.js to this.

https://codereview.chromium.org/1960413002 replaced an arrow function
with a regular function in connection.js however this function needs to
be explicitly bound to |this|.

BUG=610567
==========

to

==========
Bind former arrow function in connection.js to this.

https://codereview.chromium.org/1960413002 replaced an arrow function
with a regular function in connection.js however this function needs to
be explicitly bound to |this|.

BUG=610567

Committed: https://crrev.com/74030c0b688d538776300991ad778ae0b095a15e
Cr-Commit-Position: refs/heads/master@{#392800}
==========

[commit-bot: I haz the power, 2016-05-11 01:07:43]

Patchset 2 (id:??) landed as
https://crrev.com/74030c0b688d538776300991ad778ae0b095a15e
Cr-Commit-Position: refs/heads/master@{#392800}