Make nacl_sdk_build slaves run on all 'normal' bots.

Make nacl_sdk_build slaves run on all 'normal' bots.

The plan is to eventually make these bots into tree closers.
Before we do that I want to add them to the default try set,
and before we do that we need enough slaves to handle the
load.

BUG=302579
Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=236875

[Sam Clegg, 2013-11-21 02:17:55]

I think this is the correct next step.. let me know if
there is something I'm forgetting.

[Sam Clegg, 2013-11-22 17:37:27]

ping

[ghost stip (do not use), 2013-11-22 22:40:45]

in general this looks OK, but I'm not sure the impact this will have on our
capacity. ryan, any thoughts?

[Sam Clegg, 2013-11-22 22:54:43]

On 2013/11/22 22:40:45, stip wrote:
> in general this looks OK, but I'm not sure the impact this will have on our
> capacity. ryan, any thoughts?

Understandable.   To be clear the config for these bots has been paired down to
a subset of the normal NaCl SDK bots so they should be fast and stable.  They
don't run any tests, only compile steps.  The idea being that it will no longer
be possible for the NaCl SDK build cannot be broken by chromium changes.

[Ryan Tseng, 2013-11-22 23:15:26]

This particular change looks fine to me, but do give us a heads up before you
add the config to the tree closer (and consequently, the CQ), since that would
actually have a direct (and non-trivial) impact on CQ time.

[ghost stip (do not use), 2013-11-22 23:17:41]

lgtm

[commit-bot: I haz the power, 2013-11-22 23:48:23]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/sbc@chromium.org/80003002/1

[commit-bot: I haz the power, 2013-11-22 23:48:55]

Change committed as 236875