Add readme for build/args directory.

Add readme for build/args directory.

Committed: https://crrev.com/858b96471ab1eb4e5c6365d1b0fa1fc6f5d4c7f7
Cr-Commit-Position: refs/heads/master@{#370751}

[brettw, 2016-01-21 18:26:08]

brettw@chromium.org changed reviewers:
+ tfarina@chromium.org

[brettw, 2016-01-21 18:26:08]

The readme mentions the directory is empty even though it's not. But the
aura_android file there now is about to be deleted.

[brettw, 2016-01-21 18:26:11]

The CQ bit was checked by brettw@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-01-21 18:26:48]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1613283002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1613283002/1

[commit-bot: I haz the power, 2016-01-21 18:43:29]

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

[commit-bot: I haz the power, 2016-01-21 18:43:29]

Dry run: This issue passed the CQ dry run.

[tfarina, 2016-01-21 19:04:50]

I like the way you explained it.

It was used for Aura on Android
(https://chromium.googlesource.com/chromium/src/+/ad26484e8d5ad64a170ca97ea233...),
but removed after the project was canceled.

lgtm

https://codereview.chromium.org/1613283002/diff/1/build/args/README.txt
File build/args/README.txt (right):

https://codereview.chromium.org/1613283002/diff/1/build/args/README.txt#newcode8
build/args/README.txt:8: Some projects ro bots may have build configurations
with specific combinations
s/ro/or?

https://codereview.chromium.org/1613283002/diff/1/build/args/README.txt#newcode9
build/args/README.txt:9: of flags. Rather than making a new global blag for your
specific project and
s/blag/flag

[brettw, 2016-01-21 19:07:57]

The CQ bit was checked by brettw@chromium.org

[brettw, 2016-01-21 19:07:58]

The patchset sent to the CQ was uploaded after l-g-t-m from tfarina@chromium.org
Link to the patchset: https://codereview.chromium.org/1613283002/#ps20001
(title: "Typos")

[commit-bot: I haz the power, 2016-01-21 19:10:10]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1613283002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1613283002/20001

[commit-bot: I haz the power, 2016-01-21 19:38:19]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-01-21 19:39:52]

Description was changed from

==========
Add readme for build/args directory.
==========

to

==========
Add readme for build/args directory.

Committed: https://crrev.com/858b96471ab1eb4e5c6365d1b0fa1fc6f5d4c7f7
Cr-Commit-Position: refs/heads/master@{#370751}
==========

[commit-bot: I haz the power, 2016-01-21 19:39:54]

Patchset 2 (id:??) landed as
https://crrev.com/858b96471ab1eb4e5c6365d1b0fa1fc6f5d4c7f7
Cr-Commit-Position: refs/heads/master@{#370751}