Re-sort GYP files with the latest version of tools/source_list.py

Re-sort GYP files with the latest version of tools/source_list.py

In crrev.com/316164, a bug was fixed to handle comments in
a source list correctly.

In this patch, a bug was fixed to handle comments at the
end of a source list.

Along the way, sort some GYP files in sub directories under
base and net, which I forgot to sort previously.

BUG=456014
TEST=everything should build as before

Committed: https://crrev.com/eef164ef753ccb97ae45d6c86e12a3f2c3318d1d
Cr-Commit-Position: refs/heads/master@{#316418}

[satorux1, 2015-02-13 05:24:32]

satorux@chromium.org changed reviewers:
+ eroman@chromium.org, jam@chromium.org, thestig@chromium.org

[satorux1, 2015-02-13 05:24:33]

Sorry to bother you again. Hope this is the last iteration for updating major
GYP files.

thestig: base, chrome, tools/sort_sources.py
eroman: net
jam: content

[eroman, 2015-02-13 06:04:10]

lgtm

[Lei Zhang, 2015-02-13 07:03:24]

lgtm

[Lei Zhang, 2015-02-13 07:04:57]

lgtm

[jam, 2015-02-13 16:54:43]

lgtm

[satorux1, 2015-02-16 00:07:53]

New patchsets have been uploaded after l-g-t-m from
eroman@chromium.org,thestig@chromium.org,jam@chromium.org

[satorux1, 2015-02-16 00:36:54]

https://codereview.chromium.org/924743002/diff/40001/content/content_browser....
File content/content_browser.gypi (right):

https://codereview.chromium.org/924743002/diff/40001/content/content_browser....
content/content_browser.gypi:262: 'public_browser/tracing_delegate.h',
this must be a typo introduced in c563c582a because this file does not exist but
 content/public/browser/tracing_delegate.h does. I'll fix this manually in the
patch.

[satorux1, 2015-02-16 00:37:15]

The CQ bit was checked by satorux@chromium.org

[commit-bot: I haz the power, 2015-02-16 00:38:14]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/924743002/60001

[commit-bot: I haz the power, 2015-02-16 01:39:41]

Committed patchset #4 (id:60001)

[commit-bot: I haz the power, 2015-02-16 01:40:27]

Patchset 4 (id:??) landed as
https://crrev.com/eef164ef753ccb97ae45d6c86e12a3f2c3318d1d
Cr-Commit-Position: refs/heads/master@{#316418}