Fix some minor typos related to the word "accessibility".

Fix some minor typos related to the word "accessibility".

BUG=none
TBR=asargent

Committed: https://crrev.com/e8f9c11c1d887a2768fe31a94ccca273baa1b0ff
Cr-Commit-Position: refs/heads/master@{#302528}

[Sungmann Cho, 2014-11-03 01:33:30]

sungmann.cho@navercorp.com changed reviewers:
+ dmazzoni@chromium.org

[Sungmann Cho, 2014-11-03 01:36:15]

Please take a look. Thanks!

[dmazzoni, 2014-11-03 16:30:29]

lgtm

[dmazzoni, 2014-11-03 16:33:07]

dmazzoni@chromium.org changed reviewers:
+ asargent@chromium.org, sky@chromium.org

[dmazzoni, 2014-11-03 16:33:07]

+sky for chrome/ and ash/
+asargent for extensions/

[sky, 2014-11-03 16:55:00]

LGTM

[dmazzoni, 2014-11-03 17:04:39]

TBR:asargent since this is trivial

[dmazzoni, 2014-11-03 17:04:42]

The CQ bit was checked by dmazzoni@chromium.org

[commit-bot: I haz the power, 2014-11-03 17:05:25]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/697903002/20001

[commit-bot: I haz the power, 2014-11-03 17:09:21]

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

[commit-bot: I haz the power, 2014-11-03 17:09:23]

Try jobs failed on following builders:
  mac_gpu on tryserver.chromium.gpu
(http://build.chromium.org/p/tryserver.chromium.gpu/builders/mac_gpu/builds/76953)
  android_aosp on tryserver.chromium.linux
(http://build.chromium.org/p/tryserver.chromium.linux/builders/android_aosp/bu...)
  android_arm64_dbg_recipe on tryserver.chromium.linux
(http://build.chromium.org/p/tryserver.chromium.linux/builders/android_arm64_d...)
  linux_chromium_rel_ng on tryserver.chromium.linux
(http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)
  ios_dbg_simulator on tryserver.chromium.mac
(http://build.chromium.org/p/tryserver.chromium.mac/builders/ios_dbg_simulator...)
  win_chromium_compile_dbg on tryserver.chromium.win
(http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_comp...)
  win_chromium_rel_ng on tryserver.chromium.win
(http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_rel_...)
  win_chromium_x64_rel_ng on tryserver.chromium.win
(http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_x64_...)

[asargent_no_longer_on_chrome, 2014-11-03 17:55:24]

Hopefully when the computers write the code for us we won't have these kinds of
problems (we won't have jobs either though). 

But in the mean time, lgtm

[Sungmann Cho, 2014-11-03 22:56:34]

The CQ bit was checked by sungmann.cho@navercorp.com

[commit-bot: I haz the power, 2014-11-03 22:58:48]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/697903002/40001

[Sungmann Cho, 2014-11-03 23:04:43]

The CQ bit was unchecked by sungmann.cho@navercorp.com

[Sungmann Cho, 2014-11-03 23:09:16]

The CQ bit was checked by sungmann.cho@navercorp.com

[commit-bot: I haz the power, 2014-11-03 23:10:38]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/697903002/60001

[Sungmann Cho, 2014-11-03 23:24:21]

The CQ bit was unchecked by sungmann.cho@navercorp.com

[Sungmann Cho, 2014-11-03 23:27:26]

The CQ bit was checked by sungmann.cho@navercorp.com

[commit-bot: I haz the power, 2014-11-03 23:28:07]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/697903002/80001

[commit-bot: I haz the power, 2014-11-04 00:20:15]

Committed patchset #5 (id:80001)

[commit-bot: I haz the power, 2014-11-04 00:21:03]

Patchset 5 (id:??) landed as
https://crrev.com/e8f9c11c1d887a2768fe31a94ccca273baa1b0ff
Cr-Commit-Position: refs/heads/master@{#302528}