Make all extension api types fully qualified.

tools/json_schema_compiler/h_generator.py

Index: tools/json_schema_compiler/h_generator.py
diff --git a/tools/json_schema_compiler/h_generator.py b/tools/json_schema_compiler/h_generator.py
index 9ce2868d3843ec5785ac536a9af7ab47daddbe13..a028813b9a1ec8501bec90fa5b98bc2de453ef35 100644
--- a/tools/json_schema_compiler/h_generator.py
+++ b/tools/json_schema_compiler/h_generator.py
@@ -7,6 +7,7 @@ from model import PropertyType
 import cpp_util
 import model
 import os
+import schema_util
 
 class HGenerator(object):
   """A .h generator for a namespace.
@@ -156,7 +157,7 @@ class HGenerator(object):
   def _GenerateType(self, type_):
     """Generates a struct for a type.
     """
-    classname = cpp_util.Classname(type_.name)
+    classname = cpp_util.Classname(schema_util.StripSchemaNamespace(type_.name))
     c = Code()
 
     if type_.functions: