Refactor the way that TestApi works so that it is actually useful.

scripts/slave/recipe_modules/android/config.py

Index: scripts/slave/recipe_modules/android/config.py
diff --git a/scripts/slave/recipe_modules/android/config.py b/scripts/slave/recipe_modules/android/config.py
index 8ea9eab59af34342de4c6fb9037e5a65ce8abc3c..d6ff6c3a37e274bda1612edb5edb792c3795a002 100644
--- a/scripts/slave/recipe_modules/android/config.py
+++ b/scripts/slave/recipe_modules/android/config.py
@@ -2,8 +2,8 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-from slave.recipe_configs_util import config_item_context, ConfigGroup
-from slave.recipe_configs_util import SimpleConfig, ListConfig, StaticConfig
+from slave.recipe_config import config_item_context, ConfigGroup
+from slave.recipe_config import SimpleConfig, ListConfig, StaticConfig
 
 def BaseConfig(USE_MIRROR=False):
   return ConfigGroup(