Revert of [Telemetry] Add browser option that allows disabling crash service

Revert of [Telemetry] Add browser option that allows disabling crash service (patchset #1 id:1 of https://codereview.chromium.org/702173002/)

Reason for revert:
Bug 424024 is marked fixed. Crash service was not the reason of the flakiness.

Original issue's description:
> [Telemetry] Add browser option that allows disabling crash service
>
> TBR=dtu@chromium.org
>
> BUG=430246
>
> Committed: https://crrev.com/797b1a69e4a74be52c6a3841547072321b297a7f
> Cr-Commit-Position: refs/heads/master@{#302903}

TBR=chrishenry@google.com,kbr@chromium.org,tonyg@chromium.org,dtu@chromium.org
NOTREECHECKS=true
NOTRY=true
BUG=430246
Committed: https://crrev.com/1274bc5d8d608b330eafe86d06a58873bb358492
Cr-Commit-Position: refs/heads/master@{#304453}

[nednguyen, 2014-11-17 19:46:37]

Created Revert of [Telemetry] Add browser option that allows disabling crash
service

[commit-bot: I haz the power, 2014-11-17 19:46:56]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/721443006/1

[Ken Russell (switch to Gerrit), 2014-11-17 19:47:37]

This flag has to be removed from the GPU bots first.

[Ken Russell (switch to Gerrit), 2014-11-17 19:47:42]

The CQ bit was unchecked by kbr@chromium.org

[commit-bot: I haz the power, 2014-11-17 19:48:03]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2014-11-17 19:48:04]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2014-11-17 19:48:28]

Patchset 1 (id:??) landed as
https://crrev.com/1274bc5d8d608b330eafe86d06a58873bb358492
Cr-Commit-Position: refs/heads/master@{#304453}

[nednguyen, 2014-11-17 19:55:35]

A revert of this CL (patchset #1 id:1) has been created in
https://codereview.chromium.org/738473002/ by nednguyen@google.com.

The reason for reverting is: The flag --disable-crash-service has to be removed
from the gpu recipe first.