Backed out changeset ca9a7fa7d6a9 (bug 1363742) for breaking decision task

taskcluster/taskgraph/util/scriptworker.py

@@ -40,6 +40,7 @@ This is a list of list-pairs, for ordering.
 SIGNING_SCOPE_ALIAS_TO_PROJECT = [[
     'all-nightly-branches', set([
         'mozilla-central',
+        'mozilla-aurora',
     ])
 ], [
     'all-release-branches', set([
@@ -72,6 +73,7 @@ DEVEDITION_SIGNING_CERT_SCOPES = {
 BEETMOVER_SCOPE_ALIAS_TO_PROJECT = [[
     'all-nightly-branches', set([
         'mozilla-central',
+        'mozilla-aurora',
         'mozilla-beta',
         'mozilla-release',
     ])
@@ -134,6 +136,10 @@ BALROG_SCOPE_ALIAS_TO_PROJECT = [[
     'nightly', set([
         'mozilla-central',
     ])
+], [
+    'aurora', set([
+        'mozilla-aurora',
+    ])
 ], [
     'beta', set([
         'mozilla-beta',