Enable check for E124 rule

Fix E124 failures and enable check for E124

E124 closing bracket does not match visual indentation

Change-Id: Iec6af44362dcf613cfaccbccbe53de82aba51a6a

novaclient/tests/unit/test_client.py

@@ -316,12 +316,10 @@ class ClientTest(utils.TestCase):
         cs.http_log_debug = True
         cs.http_log_req('GET', '/foo', {'headers': {}})
         cs.http_log_req('GET', '/foo', {'headers':
-                                        {'X-Auth-Token': 'totally_bogus'}
-                                    })
+                                        {'X-Auth-Token': 'totally_bogus'}})
         cs.http_log_req('GET', '/foo', {'headers':
                                         {'X-Foo': 'bar',
-                                         'X-Auth-Token': 'totally_bogus'}
-                                    })
+                                         'X-Auth-Token': 'totally_bogus'}})
         cs.http_log_req('GET', '/foo', {'headers': {},
                                         'data':
                                             '{"auth": {"passwordCredentials": '

novaclient/tests/unit/test_http.py

@@ -97,8 +97,7 @@ class ClientTest(utils.TestCase):
             headers = {"X-Auth-Token": "token",
                        "X-Auth-Project-Id": "project_id",
                        "User-Agent": cl.USER_AGENT,
-                       'Accept': 'application/json',
-            }
+                       'Accept': 'application/json'}
             mock_request.assert_called_with(
                 "GET",
                 "http://example.com/hi",

tox.ini

@@ -45,7 +45,7 @@ downloadcache = ~/cache/pip
 # Following checks are ignored on purpose.
 #
 # Additional checks are also ignored on purpose: F811, F821
-ignore = E124,F811,F821,H404,H405
+ignore = F811,F821,H404,H405
 show-source = True
 exclude=.venv,.git,.tox,dist,*openstack/common*,*lib/python*,*egg,build,doc/source/conf.py