Auto merge of #356 - aneeshusa:remove-gonk-states, r=edunham

Remove gonk-related states

The gonk builder has been removed, so the gonk-related states are no
longer necessary. Removing them will make dealing with the
servo-linux-cross\d+ builders a little easier.

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servo-build-dependencies/map.jinja

@@ -31,9 +31,3 @@
     ]
   }
 %}
-
-{%
-  set b2g = {
-    'sha512': '092a3c9210ce4eae864dc07a4a17f5fc38aebdd0179d64d7b77a65bad2adc004a9599ef7bf1e6ce610abaecae87cd61af5d58ea5ac609028b429e514dfe96e77'
-  }
-%}

top.sls

@@ -14,7 +14,6 @@ base:
     - buildbot.slave
     - servo-build-dependencies
     - servo-build-dependencies.android
-    - servo-build-dependencies.gonk
     - servo-build-dependencies.arm
 
   'servo-(mac|macpro)\d+':