Update comment at kDisableSharedWorkers (--disable-shared-workers)

Update comment at kDisableSharedWorkers (--disable-shared-workers)

The previous comment was incorrect. It seems to be a leftover when
the flag changed from --enable-shared-worker to
--disable-shared-worker in https://codereview.chromium.org/395006.

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=283300

[jam, 2014-07-14 22:51:12]

lgtm

[robwu, 2014-07-15 00:13:56]

The CQ bit was checked by rob@robwu.nl

[commit-bot: I haz the power, 2014-07-15 00:19:27]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/rob@robwu.nl/378523002/1

[commit-bot: I haz the power, 2014-07-15 16:49:33]

FYI, CQ is re-trying this CL (attempt #1).
The failing builders are:
  win_chromium_rel on tryserver.chromium
(http://build.chromium.org/p/tryserver.chromium/builders/win_chromium_rel/buil...)

[commit-bot: I haz the power, 2014-07-15 19:23:34]

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

[commit-bot: I haz the power, 2014-07-15 19:23:35]

Try jobs failed on following builders:
  win_chromium_rel on tryserver.chromium
(http://build.chromium.org/p/tryserver.chromium/builders/win_chromium_rel/buil...)

[robwu, 2014-07-15 20:02:28]

The CQ bit was checked by rob@robwu.nl

[commit-bot: I haz the power, 2014-07-15 20:05:28]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/rob@robwu.nl/378523002/1

[commit-bot: I haz the power, 2014-07-16 00:23:07]

Change committed as 283300