Regenerated library to pick up latest schema changes

Author: petemoore

codegenerator/model/model-data.txt

@@ -2427,6 +2427,7 @@ Properties
       Description            = 'Region configuration'
       Properties
         Property 'launchSpec' =
+          Additional Properties  = 'true'
           Description            = 'LaunchSpecification entries unique to this Region
           '
           Properties
@@ -2538,11 +2539,13 @@ SourceURL              = 'http://schemas.taskcluster.net/aws-provisioner/v1/get-
 
 http://schemas.taskcluster.net/aws-provisioner/v1/get-secret-response.json#
 ===========================================================================
+Additional Properties  = 'true'
 Description            = 'Secrets from the provisioner
 '
 ID                     = 'http://schemas.taskcluster.net/aws-provisioner/v1/get-secret-response.json#'
 Properties
   Property 'credentials' =
+    Additional Properties  = 'false'
     Description            = 'Generated Temporary credentials from the Provisioner
     '
     Properties
@@ -2799,6 +2802,7 @@ Properties
       Description            = 'Region configuration'
       Properties
         Property 'launchSpec' =
+          Additional Properties  = 'true'
           Description            = 'LaunchSpecification entries unique to this Region
           '
           Properties