Fix bug with using enums as default values in mojom. We were previously

mojo/public/bindings/pylib/generate/mojom_data.py

 # Copyright 2013 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import mojom
 
 # mojom_data provides a mechanism to turn mojom Modules to dictionaries and
 # back again. This can be used to persist a mojom Module created progromatically
 # or to read a dictionary from code or a file.
 # Example:
@@ skipping 42 matching lines @@
   kind.spec = data
   kinds[data] = kind
   return kind
 
 def ImportFromData(module, data):
   import_module = data['module']
 
   import_item = {}
   import_item['module_name'] = import_module.name
   import_item['namespace'] = import_module.namespace
+  import_item['module'] = import_module
 
   # Copy the struct kinds from our imports into the current module.
   for kind in import_module.kinds.itervalues():
     # TODO(mpcomplete): Handle enums
     if isinstance(kind, mojom.Struct) and kind.imported_from is None:
       kind = mojom.Struct.CreateFromImport(kind, import_item)
       module.kinds[kind.spec] = kind
   return import_item
 
 def StructToData(struct):
@@ skipping 137 matching lines @@
 def OrderedModuleFromData(data):
   module = ModuleFromData(data)
   next_interface_ordinal = 0
   for interface in module.interfaces:
     next_ordinal = 0
     for method in interface.methods:
       if method.ordinal is None:
         method.ordinal = next_ordinal
       next_ordinal = method.ordinal + 1
   return module