Prefix CommandLine usage with base namespace (Part 9: components)

Prefix CommandLine usage with base namespace (Part 9: components)

Prefix all CommandLine usage in the components/ directory's following subdirectories:
feedback, gcm_driver, google, infobars, invalidation, keyed_service, metrics, nacl,
omnibox and os_crypt with the base:: namespace

BUG=422426
Committed: https://crrev.com/b33617cb4d1eacfec6f06cc8dc42d096e236edd7
Cr-Commit-Position: refs/heads/master@{#306790}

[kkristof, 2014-12-03 16:32:09]

kkosztyo.u-szeged@partner.samsung.com changed reviewers:
+ blundell@chromium.org, caitkp@chromium.org, jochen@chromium.org

[kkristof, 2014-12-03 16:32:09]

Please Look at this.

[blundell, 2014-12-03 16:33:55]

Why don't you just pick one of us :) ? In general, if you add multiple
reviewers, you should specify what code you're asking each of them to review,
e.g.,

blundell: //components
jochen: //chrome

and etc.

[Cait (Slow), 2014-12-03 16:43:21]

LGTM after indentation nits are fixed. 

(also +1 to blundell@'s suggestion)

https://codereview.chromium.org/774933004/diff/1/components/google/core/brows...
File components/google/core/browser/google_util_unittest.cc (right):

https://codereview.chromium.org/774933004/diff/1/components/google/core/brows...
components/google/core/browser/google_util_unittest.cc:314:
switches::kGoogleBaseURL, "http://www.foo.com/");
indent is incorrect here (and below). Should be 4 spaces.

[kkristof, 2014-12-03 16:51:50]

On 2014/12/03 16:33:55, blundell wrote:
> Why don't you just pick one of us :) ? In general, if you add multiple
> reviewers, you should specify what code you're asking each of them to review,
> e.g.,
> 

Okay, I'm going to do this way next time :)

[kkristof, 2014-12-04 08:54:19]

The CQ bit was checked by kkosztyo.u-szeged@partner.samsung.com

[commit-bot: I haz the power, 2014-12-04 08:54:53]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/774933004/20001

[commit-bot: I haz the power, 2014-12-04 09:54:44]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2014-12-04 09:55:35]

Patchset 2 (id:??) landed as
https://crrev.com/b33617cb4d1eacfec6f06cc8dc42d096e236edd7
Cr-Commit-Position: refs/heads/master@{#306790}