settings: Remove SettingsProxy at mopidy.settings

mopidy/__init__.py

@@ -24,8 +24,3 @@ warnings.filterwarnings('ignore', 'could not open display')
 
 
 __version__ = '0.13.0'
-
-
-from mopidy import settings as default_settings_module
-from mopidy.utils.settings import SettingsProxy
-settings = SettingsProxy(default_settings_module)

tests/__init__.py

@@ -8,11 +8,6 @@ if sys.version_info < (2, 7):
 else:
     import unittest  # noqa
 
-from mopidy import settings
-
-# Nuke any local settings to ensure same test env all over
-settings.local.clear()
-
 
 def path_to_data_dir(name):
     path = os.path.dirname(__file__)

tests/frontends/mpd/protocol/__init__.py

@@ -3,7 +3,7 @@ from __future__ import unicode_literals
 import mock
 import pykka
 
-from mopidy import core, settings
+from mopidy import core
 from mopidy.backends import dummy
 from mopidy.frontends.mpd import session
 
@@ -42,7 +42,6 @@ class BaseTestCase(unittest.TestCase):
 
     def tearDown(self):
         pykka.ActorRegistry.stop_all()
-        settings.runtime.clear()
 
     def sendRequest(self, request):
         self.connection.response = []