Nice catch, thanks.

Also CC'ing Will since he's driving some changes to this menu as well.

Expanding bug to update all title-case strings to instead use sentence-case. CL: https://codereview.chromium.org/2699723002

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/2f271eacfbb2eb9e9744b07d3e55d6bc5b9531eb

commit 2f271eacfbb2eb9e9744b07d3e55d6bc5b9531eb
Author: tdanderson <tdanderson@chromium.org>
Date: Wed Feb 15 23:14:27 2017

Update Ash strings to use sentence case

Updates all Ash strings currently using Title Case
to instead use Sentence case.

BUG= 690522 
TEST=none

Review-Url: https://codereview.chromium.org/2699723002
Cr-Commit-Position: refs/heads/master@{#450831}

[modify] https://crrev.com/2f271eacfbb2eb9e9744b07d3e55d6bc5b9531eb/ash/ash_chromeos_strings.grdp
[modify] https://crrev.com/2f271eacfbb2eb9e9744b07d3e55d6bc5b9531eb/ash/ash_strings.grd