Many additional flake8 syntax fixes

More were found in the py26 env

quark/api/auth.py

@@ -15,7 +15,6 @@
 
 import webob.dec
 import webob.exc
-
 from neutron import context
 from neutron.openstack.common import log as logging
 from neutron import wsgi

quark/api/extensions/ip_addresses.py

@@ -14,11 +14,10 @@
 # limitations under the License.
 
 import webob
-
 from neutron.api import extensions
 from neutron.common import exceptions
-from neutron import manager
 from neutron.openstack.common import log as logging
+from neutron import manager
 from neutron import wsgi
 
 RESOURCE_NAME = 'ip_address'

quark/api/extensions/mac_address_ranges.py

@@ -14,10 +14,9 @@
 # limitations under the License.
 
 import webob
-
 from neutron.api import extensions
-from neutron import manager
 from neutron.openstack.common import log as logging
+from neutron import manager
 from neutron import wsgi
 
 RESOURCE_NAME = 'mac_address_range'

quark/api/extensions/ports_quark.py

@@ -14,7 +14,6 @@
 # limitations under the License.
 
 import webob
-
 from neutron.api import extensions
 from neutron.api.v2 import attributes
 from neutron.api.v2 import base

quark/api/extensions/routes.py

@@ -14,11 +14,10 @@
 # limitations under the License.
 
 import webob
-
 from neutron.api import extensions
 from neutron.common import exceptions
-from neutron import manager
 from neutron.openstack.common import log as logging
+from neutron import manager
 from neutron import wsgi
 
 RESOURCE_NAME = 'route'