Remove DropOldEvents from list of excluded tests

Remove DropOldEvents from list of excluded tests. As of last week, the test no longer exists. (https://codereview.webrtc.org/1687703002/)

BUG=webrtc:5312
Committed: https://crrev.com/7b94c6921392175fb2946c9030edf2026cd6e40a
Cr-Commit-Position: refs/heads/master@{#12584}

[terelius, 2016-04-25 10:59:51]

Description was changed from

==========
Remove DropOldEvents from list of excluded tests bacause the test no longer
exists.

BUG=webrtc:5312
==========

to

==========
Remove DropOldEvents from list of excluded tests. As of last week, the test no
longer exists. (https://codereview.webrtc.org/1687703002/)

BUG=webrtc:5312
==========

[terelius, 2016-04-25 10:59:51]

terelius@webrtc.org changed reviewers:
+ pbos@webrtc.org

[terelius, 2016-04-25 11:00:09]

Please take a look.

[pbos-webrtc, 2016-04-25 12:16:43]

lgtm woo

[terelius, 2016-04-25 12:28:09]

The CQ bit was checked by terelius@webrtc.org

[commit-bot: I haz the power, 2016-04-25 12:28:14]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1917723003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1917723003/1

[commit-bot: I haz the power, 2016-04-25 14:28:57]

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

[commit-bot: I haz the power, 2016-04-25 14:28:58]

Try jobs failed on following builders:
  android_arm64_rel on tryserver.webrtc (JOB_TIMED_OUT, no build URL)

[pbos-webrtc, 2016-05-01 23:56:08]

The CQ bit was checked by pbos@webrtc.org

[commit-bot: I haz the power, 2016-05-01 23:56:17]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1917723003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1917723003/1

[commit-bot: I haz the power, 2016-05-02 00:57:29]

Description was changed from

==========
Remove DropOldEvents from list of excluded tests. As of last week, the test no
longer exists. (https://codereview.webrtc.org/1687703002/)

BUG=webrtc:5312
==========

to

==========
Remove DropOldEvents from list of excluded tests. As of last week, the test no
longer exists. (https://codereview.webrtc.org/1687703002/)

BUG=webrtc:5312
==========

[commit-bot: I haz the power, 2016-05-02 00:57:30]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-05-02 00:57:40]

Description was changed from

==========
Remove DropOldEvents from list of excluded tests. As of last week, the test no
longer exists. (https://codereview.webrtc.org/1687703002/)

BUG=webrtc:5312
==========

to

==========
Remove DropOldEvents from list of excluded tests. As of last week, the test no
longer exists. (https://codereview.webrtc.org/1687703002/)

BUG=webrtc:5312

Committed: https://crrev.com/7b94c6921392175fb2946c9030edf2026cd6e40a
Cr-Commit-Position: refs/heads/master@{#12584}
==========

[commit-bot: I haz the power, 2016-05-02 00:57:41]

Patchset 1 (id:??) landed as
https://crrev.com/7b94c6921392175fb2946c9030edf2026cd6e40a
Cr-Commit-Position: refs/heads/master@{#12584}