Rename Server- and ClientMessage

Renamed ServerMessage and ClientMessage to respectively ResponseMessage
and RequestMessage to make it more clear.

server/command.py

@@ -9,7 +9,7 @@ from wsgiref.handlers import format_date_time
 from httplib import parser
 from httplib.exceptions import NotFound, Forbidden, NotModified
 from httplib.httpsocket import FORMAT
-from httplib.message import ServerMessage as Message
+from httplib.message import RequestMessage as Message
 
 CONTENT_ROOT = os.path.join(os.path.dirname(sys.argv[0]), "public")
 

server/requesthandler.py

@@ -12,7 +12,7 @@ from httplib import parser
 from httplib.exceptions import MethodNotAllowed, BadRequest, UnsupportedEncoding, NotImplemented, NotFound, \
     HTTPVersionNotSupported
 from httplib.httpsocket import HTTPSocket, FORMAT
-from httplib.message import ServerMessage as Message
+from httplib.message import RequestMessage as Message
 from httplib.retriever import Retriever, PreambleRetriever
 from server import command
 from server.serversocket import ServerSocket