Update the string for offline files.

Update the string for offline files.

The checkbox which was referred in the previous version of the string has been
moved long long time ago.

TEST=Tested manually.
BUG=441438
Committed: https://crrev.com/e8cbfd7afd551ea4d8186321d0887f557490eee6
Cr-Commit-Position: refs/heads/master@{#309401}

[mtomasz, 2014-12-22 05:45:54]

mtomasz@chromium.org changed reviewers:
+ yawano@chromium.org

[mtomasz, 2014-12-22 05:46:01]

@yawano: PTAL. Thanks.

[yawano, 2014-12-22 05:57:29]

lgtm with nit. Thank you!

https://codereview.chromium.org/809343004/diff/1/chrome/app/chromeos_strings....
File chrome/app/chromeos_strings.grdp (right):

https://codereview.chromium.org/809343004/diff/1/chrome/app/chromeos_strings....
chrome/app/chromeos_strings.grdp:646: <message
name="IDS_FILE_BROWSER_OFFLINE_MESSAGE_PLURAL" desc="Message informing the user
how to make multiple selected files available offline.">
nit: Since checkbox have gone also with multiple file selections, please also
update plural version.

[mtomasz, 2014-12-22 06:05:29]

https://codereview.chromium.org/809343004/diff/1/chrome/app/chromeos_strings....
File chrome/app/chromeos_strings.grdp (right):

https://codereview.chromium.org/809343004/diff/1/chrome/app/chromeos_strings....
chrome/app/chromeos_strings.grdp:646: <message
name="IDS_FILE_BROWSER_OFFLINE_MESSAGE_PLURAL" desc="Message informing the user
how to make multiple selected files available offline.">
On 2014/12/22 05:57:29, yawano wrote:
> nit: Since checkbox have gone also with multiple file selections, please also
> update plural version.

Done.

[mtomasz, 2014-12-22 06:05:32]

The CQ bit was checked by mtomasz@chromium.org

[commit-bot: I haz the power, 2014-12-22 06:06:38]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/809343004/20001

[commit-bot: I haz the power, 2014-12-22 06:47:55]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2014-12-22 06:48:44]

Patchset 2 (id:??) landed as
https://crrev.com/e8cbfd7afd551ea4d8186321d0887f557490eee6
Cr-Commit-Position: refs/heads/master@{#309401}