Update isolate.gypi to support Swarming + move .isolate files

Update isolate.gypi to support Swarming + move .isolate files

This updates the isolate.gypi copies we have to maintain in our
code repo to Chromium's revision 310ea93.
The changes about generating .isolated.gen.json files are needed
to support running with Swarming (https://www.chromium.org/developers/testing/isolated-testing)

Since isolated testing is now using a new launch script
in tools: isolate_driver.py, that's added to our links
script.

In order to use isolate_driver.py, the .isolate files must be in the
same directory as the test_name_run target is defined, which meant
I had to move around some of the isolate files and targets below
webrtc/modules.

BUG=497757
R=maruel@chromium.org
TBR=henrik.lundin@webrtc.org, mflodman@webrtc.org, niklas.enbom@webrtc.org
TESTED=Clobbered trybots:
git cl try -c --bot=linux_compile_rel --bot=mac_compile_rel --bot=win_compile_rel --bot=android_compile_rel --bot=ios_rel -m tryserver.webrtc

Committed: https://crrev.com/d6d27e7340bca1598973e2197cf08d79ce9aeb04
Cr-Commit-Position: refs/heads/master@{#10081}

[kjellander_webrtc, 2015-09-25 13:04:44]

kjellander@webrtc.org changed reviewers:
+ maruel@chromium.org

[kjellander_webrtc, 2015-09-25 13:04:44]

Without the moving of targets and .isolate files in PS#2 we hit the assert in
https://code.google.com/p/chromium/codesearch#chromium/src/tools/isolate_driv...
Should we do that or get rid of the assert?

[M-A Ruel, 2015-09-25 13:21:37]

On 2015/09/25 13:04:44, kjellander (webrtc) wrote:
> Without the moving of targets and .isolate files in PS#2 we hit the assert in
>
https://code.google.com/p/chromium/codesearch#chromium/src/tools/isolate_driv...
> Should we do that or get rid of the assert?

No, the assert is important, since it's a strong assumption.

FTR, the sooner we can migrate to GN, the sooner we can delete
isolate_driver.py.

[M-A Ruel, 2015-09-25 13:22:14]

lgtm

[kjellander_webrtc, 2015-09-25 17:24:56]

The CQ bit was checked by kjellander@webrtc.org

[commit-bot: I haz the power, 2015-09-25 17:25:09]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1373513002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1373513002/20001

[commit-bot: I haz the power, 2015-09-25 17:29:33]

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

[commit-bot: I haz the power, 2015-09-25 17:29:34]

Try jobs failed on following builders:
  presubmit on tryserver.webrtc (JOB_FAILED,
http://build.chromium.org/p/tryserver.webrtc/builders/presubmit/builds/965)

[kjellander_webrtc, 2015-09-25 17:36:41]

kjellander@webrtc.org changed reviewers:
+ henrik.lundin@webrtc.org, mflodman@webrtc.org, niklas.enbom@webrtc.org

[kjellander_webrtc, 2015-09-25 17:40:53]

TBRing a few WebRTC folks since the OWNERS rules we have doesn't seem to be
enough (even if they cover *.gyp* and *.isolate).

It doesn't hurt notify at least a few about the moved files+targets either:
niklas.enbom@ for root owner and webrtc/modules/audio_device
henrik.lundin@ for FYI in webrtc/modules/audio_coding
mflodman@ for FYI in webrtc/modules/video_render

[kjellander_webrtc, 2015-09-25 17:43:15]

The CQ bit was checked by kjellander@webrtc.org

[commit-bot: I haz the power, 2015-09-25 17:43:38]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1373513002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1373513002/20001

[commit-bot: I haz the power, 2015-09-25 19:25:13]

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

[commit-bot: I haz the power, 2015-09-25 19:25:14]

Try jobs failed on following builders:
  android_arm64_rel on tryserver.webrtc (JOB_TIMED_OUT, no build URL)
  android_dbg on tryserver.webrtc (JOB_TIMED_OUT, no build URL)

[kjellander_webrtc, 2015-09-25 20:19:28]

Committed patchset #3 (id:40001) manually as
d6d27e7340bca1598973e2197cf08d79ce9aeb04 (presubmit successful).

[commit-bot: I haz the power, 2015-09-25 20:19:31]

Patchset 3 (id:??) landed as
https://crrev.com/d6d27e7340bca1598973e2197cf08d79ce9aeb04
Cr-Commit-Position: refs/heads/master@{#10081}

[hlundin-webrtc, 2015-09-28 14:44:00]

webrtc/modules/audio_cod*: lgtm