diff -r 7ce22d0899e4 Lib/http/client.py
--- a/Lib/http/client.py	Fri Mar 14 21:54:41 2014 -0500
+++ b/Lib/http/client.py	Sat Mar 15 08:18:50 2014 -0600
@@ -107,6 +107,7 @@
 RESET_CONTENT = 205
 PARTIAL_CONTENT = 206
 MULTI_STATUS = 207
+ALREADY_REPORTED = 208
 IM_USED = 226
 
 # redirection
@@ -117,6 +118,8 @@
 NOT_MODIFIED = 304
 USE_PROXY = 305
 TEMPORARY_REDIRECT = 307
+PERMANENT_REDIRECT = 308
+
 
 # client error
 BAD_REQUEST = 400
@@ -153,6 +156,7 @@
 GATEWAY_TIMEOUT = 504
 HTTP_VERSION_NOT_SUPPORTED = 505
 INSUFFICIENT_STORAGE = 507
+LOOP_DETECTED = 508
 NOT_EXTENDED = 510
 NETWORK_AUTHENTICATION_REQUIRED = 511
 
@@ -160,7 +164,8 @@
 responses = {
     100: 'Continue',
     101: 'Switching Protocols',
-
+    102: 'Processing',
+    
     200: 'OK',
     201: 'Created',
     202: 'Accepted',
@@ -168,7 +173,10 @@
     204: 'No Content',
     205: 'Reset Content',
     206: 'Partial Content',
-
+    207: 'Multi-Status',
+    208: 'Already Reported',
+    226: 'IM Used',
+    
     300: 'Multiple Choices',
     301: 'Moved Permanently',
     302: 'Found',
@@ -177,6 +185,7 @@
     305: 'Use Proxy',
     306: '(Unused)',
     307: 'Temporary Redirect',
+    308: 'Permanent Redirect',
 
     400: 'Bad Request',
     401: 'Unauthorized',
@@ -196,6 +205,10 @@
     415: 'Unsupported Media Type',
     416: 'Requested Range Not Satisfiable',
     417: 'Expectation Failed',
+    422: 'Unprocessable_Entity',
+    423: 'Locked',
+    424: 'Failed Dependency',
+    426: 'Upgrade Required',
     428: 'Precondition Required',
     429: 'Too Many Requests',
     431: 'Request Header Fields Too Large',
@@ -206,6 +219,8 @@
     503: 'Service Unavailable',
     504: 'Gateway Timeout',
     505: 'HTTP Version Not Supported',
+    507: 'Insufficient Storage',
+    508: 'Loop Detected',
     511: 'Network Authentication Required',
 }