Flip mac and win "gn" builders back to GYP.

Flip mac and win "gn" builders back to GYP.

Now that the main builders are on GN, we can flip the dedicated
"gn" builders back to GYP and rename them to "gyp" to avoid
confusion and keep some GYP coverage on the main waterfalls
(they will build "all" but not run tests or be in the CQ for now).

R=rsesek@chromium.org
BUG=618468, 605318
Committed: https://crrev.com/cf63a9a5e547087e23a0773e5875a1e2fa4331b1
Cr-Commit-Position: refs/heads/master@{#401910}

[Dirk Pranke, 2016-06-24 17:01:27]

I'll post a follow-on build-side CL to rename the builders and then another one
to delete the "gn" entries.

[Dirk Pranke, 2016-06-24 17:01:38]

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

[commit-bot: I haz the power, 2016-06-24 17:02:29]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[Robert Sesek, 2016-06-24 17:04:40]

lgtm

[commit-bot: I haz the power, 2016-06-24 18:03:30]

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

[commit-bot: I haz the power, 2016-06-24 18:03:31]

Dry run: This issue passed the CQ dry run.

[Dirk Pranke, 2016-06-24 18:06:25]

The CQ bit was checked by dpranke@chromium.org

[Dirk Pranke, 2016-06-24 18:06:40]

I probably should've fed this through the affected trybots ...

[commit-bot: I haz the power, 2016-06-24 18:07:21]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-06-24 18:12:39]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-06-24 18:14:09]

Description was changed from

==========
Flip mac and win "gn" builders back to GYP.

Now that the main builders are on GN, we can flip the dedicated
"gn" builders back to GYP and rename them to "gyp" to avoid
confusion and keep some GYP coverage on the main waterfalls
(they will build "all" but not run tests or be in the CQ for now).

R=rsesek@chromium.org
BUG=618468, 605318
==========

to

==========
Flip mac and win "gn" builders back to GYP.

Now that the main builders are on GN, we can flip the dedicated
"gn" builders back to GYP and rename them to "gyp" to avoid
confusion and keep some GYP coverage on the main waterfalls
(they will build "all" but not run tests or be in the CQ for now).

R=rsesek@chromium.org
BUG=618468, 605318

Committed: https://crrev.com/cf63a9a5e547087e23a0773e5875a1e2fa4331b1
Cr-Commit-Position: refs/heads/master@{#401910}
==========

[commit-bot: I haz the power, 2016-06-24 18:14:10]

Patchset 1 (id:??) landed as
https://crrev.com/cf63a9a5e547087e23a0773e5875a1e2fa4331b1
Cr-Commit-Position: refs/heads/master@{#401910}