Adding config to init file and indentation fixes

Author: vishnu667

config/__init__.py

@@ -15,4 +15,4 @@
 from .config_exception import ConfigException
 from .incluster_config import load_incluster_config
 from .kube_config import (list_kube_config_contexts, load_kube_config,
-                          new_client_from_config)
+                          new_client_from_config, load_kube_config_from_dict)

config/kube_config_test.py

@@ -33,11 +33,10 @@
                           ConfigNode, FileOrData, KubeConfigLoader,
                           KubeConfigMerger, _cleanup_temp_files,
                           _create_temp_file_with_content,
-                          _get_kube_config_loader_for_yaml_file,
                           _get_kube_config_loader,
+                          _get_kube_config_loader_for_yaml_file,
                           list_kube_config_contexts, load_kube_config,
-                          load_kube_config_from_dict,
-                          new_client_from_config)
+                          load_kube_config_from_dict, new_client_from_config)
 
 BEARER_TOKEN_FORMAT = "Bearer %s"
 
@@ -1237,8 +1236,8 @@ def test_load_kube_config_from_dict(self):
 
         actual = FakeConfig()
         load_kube_config_from_dict(config_dict=self.TEST_KUBE_CONFIG,
-                         context="simple_token",
-                         client_configuration=actual)
+                                   context="simple_token",
+                                   client_configuration=actual)
         self.assertEqual(expected, actual)
 
     def test_list_kube_config_contexts(self):
@@ -1370,26 +1369,26 @@ def test__get_kube_config_loader_file_persist(self):
         config_file = self._create_temp_file(
             yaml.safe_dump(self.TEST_KUBE_CONFIG))
         actual = _get_kube_config_loader(filename=config_file,
-                                                       persist_config=True)
+                                         persist_config=True)
         self.assertTrue(callable(actual._config_persister))
         self.assertEquals(actual._config_persister.__name__, "save_changes")
 
     def test__get_kube_config_loader_dict_no_persist(self):
         expected = FakeConfig(host=TEST_HOST,
                               token=BEARER_TOKEN_FORMAT % TEST_DATA_BASE64)
-        actual = _get_kube_config_loader_for_yaml_file(config_dict=self.TEST_KUBE_CONFIG)
+        actual = _get_kube_config_loader_for_yaml_file(
+            config_dict=self.TEST_KUBE_CONFIG)
         self.assertIsNone(actual._config_persister)
 
     def test__get_kube_config_loader_dict_persist(self):
         expected = FakeConfig(host=TEST_HOST,
                               token=BEARER_TOKEN_FORMAT % TEST_DATA_BASE64)
         actual = _get_kube_config_loader(config_dict=self.TEST_KUBE_CONFIG,
-                                                       persist_config=True)
+                                         persist_config=True)
         self.assertTrue(callable(actual._config_persister))
         self.assertEquals(actual._config_persister.__name__, "save_changes")
 
 
-
 class TestKubernetesClientConfiguration(BaseTestCase):
     # Verifies properties of kubernetes.client.Configuration.
     # These tests guard against changes to the upstream configuration class,