Update the XMLHttpRequestProgressEvent deprecation messages for M50 removal

Update the XMLHttpRequestProgressEvent deprecation messages for M50 removal

Intent to Remove:
https://groups.google.com/a/chromium.org/d/msg/blink-dev/bpbq0Rcpauk/cnpJtHddAgAJ

BUG=357112
Committed: https://crrev.com/78f378d377814469427a1d4636080990cdeea1ed
Cr-Commit-Position: refs/heads/master@{#366114}

[philipj_slow, 2015-12-15 12:51:34]

The CQ bit was checked by philipj@opera.com to run a CQ dry run

[commit-bot: I haz the power, 2015-12-15 12:51:55]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1526003002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1526003002/1

[commit-bot: I haz the power, 2015-12-15 13:58:57]

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

[commit-bot: I haz the power, 2015-12-15 13:58:58]

Dry run: This issue passed the CQ dry run.

[philipj_slow, 2015-12-15 14:03:40]

philipj@opera.com changed reviewers:
+ jochen@chromium.org

[philipj_slow, 2015-12-15 14:03:40]

PTAL and CQ?

[jochen (gone - plz use gerrit), 2015-12-16 08:56:45]

I think we really should have a generator function :)

[philipj_slow, 2015-12-18 10:41:24]

On 2015/12/16 08:56:45, jochen wrote:
> I think we really should have a generator function :)

https://codereview.chromium.org/1533913003/

I'll rebase this and the other CLs on top of that right away.

[jochen (gone - plz use gerrit), 2015-12-18 10:44:12]

lgtm

[philipj_slow, 2015-12-18 15:47:26]

The CQ bit was checked by philipj@opera.com

[philipj_slow, 2015-12-18 15:47:26]

The patchset sent to the CQ was uploaded after l-g-t-m from jochen@chromium.org
Link to the patchset: https://codereview.chromium.org/1526003002/#ps20001
(title: "Use replacedWillBeRemoved")

[commit-bot: I haz the power, 2015-12-18 15:48:09]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1526003002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1526003002/20001

[commit-bot: I haz the power, 2015-12-18 17:09:41]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2015-12-18 17:10:52]

Description was changed from

==========
Update the XMLHttpRequestProgressEvent deprecation messages for M50 removal

Intent to Remove:
https://groups.google.com/a/chromium.org/d/msg/blink-dev/bpbq0Rcpauk/cnpJtHdd...

BUG=357112
==========

to

==========
Update the XMLHttpRequestProgressEvent deprecation messages for M50 removal

Intent to Remove:
https://groups.google.com/a/chromium.org/d/msg/blink-dev/bpbq0Rcpauk/cnpJtHdd...

BUG=357112

Committed: https://crrev.com/78f378d377814469427a1d4636080990cdeea1ed
Cr-Commit-Position: refs/heads/master@{#366114}
==========

[commit-bot: I haz the power, 2015-12-18 17:10:53]

Patchset 2 (id:??) landed as
https://crrev.com/78f378d377814469427a1d4636080990cdeea1ed
Cr-Commit-Position: refs/heads/master@{#366114}