Convert app_shell_unittests to run on Swarming

Convert app_shell_unittests to run on Swarming

0 configs already ran on Swarming
13 used to run locally and were converted:
- chromium.chromiumos.json: Linux ChromiumOS Ozone Tests (1)
- chromium.chromiumos.json: Linux ChromiumOS Tests (1)
- chromium.chromiumos.json: Linux ChromiumOS Tests (dbg)(1)
- chromium.linux.json: Linux Tests
- chromium.linux.json: Linux Tests (dbg)(1)
- chromium.linux.json: Linux Tests (dbg)(1)(32)
- chromium.webkit.json: Linux ChromiumOS Tests (1)
- chromium.webkit.json: Linux ChromiumOS Tests (dbg)(1)
- chromium.win.json: Vista Tests (1)
- chromium.win.json: Win 7 Tests x64 (1)
- chromium.win.json: Win7 Tests (1)
- chromium.win.json: Win7 Tests (dbg)(1)
- chromium.win.json: XP Tests (1)

Ran:
  ./manage.py --convert app_shell_unittests

BUG=98637
Committed: https://crrev.com/202bc97cd38e0afe2701a4b5aa0ce4c4e2fcdd46
Cr-Commit-Position: refs/heads/master@{#336943}

[Reilly Grant (use Gerrit), 2015-07-01 00:11:23]

reillyg@chromium.org changed reviewers:
+ maruel@chromium.org

[Reilly Grant (use Gerrit), 2015-07-01 00:11:33]

Last one for me.

[M-A Ruel, 2015-07-01 00:31:50]

lgtm

[Reilly Grant (use Gerrit), 2015-07-01 00:32:20]

The CQ bit was checked by reillyg@chromium.org

[commit-bot: I haz the power, 2015-07-01 00:33:05]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1218023007/1

[commit-bot: I haz the power, 2015-07-01 00:54:52]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-07-01 00:55:56]

Patchset 1 (id:??) landed as
https://crrev.com/202bc97cd38e0afe2701a4b5aa0ce4c4e2fcdd46
Cr-Commit-Position: refs/heads/master@{#336943}