Fixed E272 flake8 errors

multiple spaces before keyword

testing/test_config.py

@@ -569,7 +569,7 @@ def test_notify_exception(testdir, capfd):
 
 
 def test_load_initial_conftest_last_ordering(testdir):
-    from _pytest.config  import get_config
+    from _pytest.config import get_config
     pm = get_config().pluginmanager
 
     class My(object):

tox.ini

@@ -196,6 +196,6 @@ filterwarnings =
     ignore:.*inspect.getargspec.*deprecated, use inspect.signature.*:DeprecationWarning
 
 [flake8]
-ignore = E272,E293,E301,E302,E303,E401,E402,E501,E701,E702,E704,E712,E731
+ignore = E293,E301,E302,E303,E401,E402,E501,E701,E702,E704,E712,E731
 max-line-length = 120
 exclude = _pytest/vendored_packages/pluggy.py