Stop testing builds with runtime-detected NEON

tools/buildbot_spec.py

Index: tools/buildbot_spec.py
diff --git a/tools/buildbot_spec.py b/tools/buildbot_spec.py
index 8049b618719e2d143751c96cebaffacf2a5b307b..df92d65a843f0eb23e2271a240dec1a5a90eb72b 100755
--- a/tools/buildbot_spec.py
+++ b/tools/buildbot_spec.py
@@ -216,15 +216,15 @@ def device_cfg(builder_dict):
   elif builder_dict.get('os') == 'Android':
     return {
       'AndroidOne': 'arm_v7_neon',
-      'GalaxyS3': 'arm_v7_neon',
-      'GalaxyS4': 'arm_v7_neon',
-      'Nexus5': 'arm_v7', # This'd be 'nexus_5', but we simulate no-NEON Clank.
-      'Nexus6': 'arm_v7_neon',
-      'Nexus7': 'nexus_7',
-      'Nexus9': 'nexus_9',
-      'Nexus10': 'nexus_10',
-      'NexusPlayer': 'x86',
+      'GalaxyS3':   'arm_v7_neon',
+      'GalaxyS4':   'arm_v7_neon',
+      'Nexus5':     'arm_v7_neon',
+      'Nexus6':     'arm_v7_neon',
+      'Nexus7':     'arm_v7_neon',
+      'Nexus10':    'arm_v7_neon',
+      'Nexus9':        'arm64',
       'NVIDIA_Shield': 'arm64',
+      'NexusPlayer':   'x86',

[borenet, 2016/01/21 12:40:30]

Nit: can we make these alphabetical?

[mtklein, 2016/01/21 13:20:51]

Done.

     }[builder_dict['model']]
 
   # ChromeOS.