1 files changed, 8 insertions, 8 deletions

diff --git a/openstack/common/wsgi.py b/openstack/common/wsgi.py
index 80d4b9b..b5a7157 100644
--- a/openstack/common/wsgi.py
+++ b/openstack/common/wsgi.py
@@ -448,7 +448,7 @@ class ActionDispatcher(object):
 
 
 class DictSerializer(ActionDispatcher):
-    """Default request body serialization"""
+    """Default request body serialization."""
 
     def serialize(self, data, action='default'):
         return self.dispatch(data, action=action)
@@ -458,7 +458,7 @@ class DictSerializer(ActionDispatcher):
 
 
 class JSONDictSerializer(DictSerializer):
-    """Default JSON request body serialization"""
+    """Default JSON request body serialization."""
 
     def default(self, data):
         def sanitizer(obj):
@@ -570,7 +570,7 @@ class XMLDictSerializer(DictSerializer):
 
 
 class ResponseHeadersSerializer(ActionDispatcher):
-    """Default response headers serialization"""
+    """Default response headers serialization."""
 
     def serialize(self, response, data, action):
         self.dispatch(response, data, action=action)
@@ -580,7 +580,7 @@ class ResponseHeadersSerializer(ActionDispatcher):
 
 
 class ResponseSerializer(object):
-    """Encode the necessary pieces into a response object"""
+    """Encode the necessary pieces into a response object."""
 
     def __init__(self, body_serializers=None, headers_serializer=None):
         self.body_serializers = {
@@ -722,7 +722,7 @@ class RequestDeserializer(object):
 
 
 class TextDeserializer(ActionDispatcher):
-    """Default request body deserialization"""
+    """Default request body deserialization."""
 
     def deserialize(self, datastring, action='default'):
         return self.dispatch(datastring, action=action)
@@ -787,20 +787,20 @@ class XMLDeserializer(TextDeserializer):
             return result
 
     def find_first_child_named(self, parent, name):
-        """Search a nodes children for the first child with a given name"""
+        """Search a nodes children for the first child with a given name."""
         for node in parent.childNodes:
             if node.nodeName == name:
                 return node
         return None
 
     def find_children_named(self, parent, name):
-        """Return all of a nodes children who have the given name"""
+        """Return all of a nodes children who have the given name."""
         for node in parent.childNodes:
             if node.nodeName == name:
                 yield node
 
     def extract_text(self, node):
-        """Get the text field contained by the given node"""
+        """Get the text field contained by the given node."""
         if len(node.childNodes) == 1:
             child = node.childNodes[0]
             if child.nodeType == child.TEXT_NODE: