Only require iOS ninja bots on the commit queue

Only require iOS ninja bots on the commit queue

This also makes the two iOS ninja bots the default "git cl try" bots for iOS CLs.

BUG=457659

[smut, 2015-02-20 20:55:39]

smut@google.com changed reviewers:
+ jam@chromium.org, stuartmorgan@chromium.org

[smut, 2015-02-20 20:55:40]

Will convert to ng when it's working (it's borked for simulator). For now let's
use the non-ng bots.

This CL should not be submitted until a try server restart picks up the new
ios_simulator_dbg_ninja bot.

[jam, 2015-02-20 21:38:26]

lgtm, thanks

[stuartmorgan, 2015-02-20 22:15:02]

lgtm

[jam, 2015-02-21 00:14:12]

https://codereview.chromium.org/943023002/diff/1/testing/commit_queue/config....
File testing/commit_queue/config.json (right):

https://codereview.chromium.org/943023002/diff/1/testing/commit_queue/config....
testing/commit_queue/config.json:76: "ios_rel_device_ninja": ["defaulttests"]
actually, what do we gain from switching to ios_rel_device_ninja from
ios_rel_device_ng?

ios_rel_device_ninja bot appears to use a recipe that doesn't support
analyze.py, from looking at https://codereview.chromium.org/942953002/. So this
would be a regression.

[jam, 2015-02-23 15:14:30]

https://codereview.chromium.org/943023002/diff/1/testing/commit_queue/config....
File testing/commit_queue/config.json (right):

https://codereview.chromium.org/943023002/diff/1/testing/commit_queue/config....
testing/commit_queue/config.json:76: "ios_rel_device_ninja": ["defaulttests"]
On 2015/02/21 00:14:12, jam wrote:
> actually, what do we gain from switching to ios_rel_device_ninja from
> ios_rel_device_ng?
> 
> ios_rel_device_ninja bot appears to use a recipe that doesn't support
> analyze.py, from looking at https://codereview.chromium.org/942953002/. So
this
> would be a regression.

argh, I meant "from ios_rel_device_ninja_ng"

[smut, 2015-02-23 18:33:28]

https://codereview.chromium.org/943023002/diff/1/testing/commit_queue/config....
File testing/commit_queue/config.json (right):

https://codereview.chromium.org/943023002/diff/1/testing/commit_queue/config....
testing/commit_queue/config.json:76: "ios_rel_device_ninja": ["defaulttests"]
On 2015/02/21 00:14:12, jam wrote:
> actually, what do we gain from switching to ios_rel_device_ninja from
> ios_rel_device_ng?
> 
> ios_rel_device_ninja bot appears to use a recipe that doesn't support
> analyze.py, from looking at https://codereview.chromium.org/942953002/. So
this
> would be a regression.

I'll add an analyze.py step to these bots.