Plugin Power Saver: Shorten exception string to "Detect content"

Plugin Power Saver: Shorten exception string to "Detect content"

Current string "Detect important content" in the WebUI exceptions dialog
is too long. Changing to "Detect content", which is... probably fine.
I mean, before PPS, it was "Ask", which was even more meaningless.

BUG=444520
Committed: https://crrev.com/529e7f1c22bbb63fa91160b8d4fc5701c2a6415c
Cr-Commit-Position: refs/heads/master@{#309601}

[tommycli, 2014-12-23 20:15:47]

tommycli@chromium.org changed reviewers:
+ groby@chromium.org

[tommycli, 2014-12-23 20:15:47]

groby: Trivial review. Change UI string to make shorter.

[groby-ooo-7-16, 2014-12-23 21:16:26]

Syntactically LGTM, assuming ui-leads likes the string. (Feel free to land, but
alert ui-leads to it. We can always change again if that triggers a
bikeshedding)

[tommycli, 2014-12-23 21:23:58]

The CQ bit was checked by tommycli@chromium.org

[commit-bot: I haz the power, 2014-12-23 21:24:42]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/805643003/1

[commit-bot: I haz the power, 2014-12-23 21:38:38]

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

[commit-bot: I haz the power, 2014-12-23 21:38:38]

Try jobs failed on following builders:
  linux_chromium_gn_rel on tryserver.chromium.linux
(http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)

[tommycli, 2014-12-23 21:56:37]

The CQ bit was checked by tommycli@chromium.org

[commit-bot: I haz the power, 2014-12-23 21:57:07]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/805643003/1

[commit-bot: I haz the power, 2014-12-23 22:06:50]

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

[commit-bot: I haz the power, 2014-12-23 22:06:51]

Try jobs failed on following builders:
  linux_chromium_gn_dbg on tryserver.chromium.linux
(http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)

[tommycli, 2014-12-24 00:39:01]

The CQ bit was checked by tommycli@chromium.org

[commit-bot: I haz the power, 2014-12-24 00:39:49]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/805643003/1

[commit-bot: I haz the power, 2014-12-24 01:44:53]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2014-12-24 01:45:38]

Patchset 1 (id:??) landed as
https://crrev.com/529e7f1c22bbb63fa91160b8d4fc5701c2a6415c
Cr-Commit-Position: refs/heads/master@{#309601}