pylint: upgrade to 1.4.0

third_party/logilab/astroid/__init__.py

Index: third_party/logilab/astroid/__init__.py
diff --git a/third_party/logilab/astroid/__init__.py b/third_party/logilab/astroid/__init__.py
index 19c809028a51c6acb5b881f1047adf7a92cc343f..d4fd12c577a57f5674bbe7324be7e80722959bba 100644
--- a/third_party/logilab/astroid/__init__.py
+++ b/third_party/logilab/astroid/__init__.py
@@ -79,6 +79,9 @@ class AsStringRegexpPredicate(object):
     If specified, the second argument is an `attrgetter` expression that will be
     applied on the node first to get the actual node on which `as_string` should
     be called.
+
+    WARNING: This can be fairly slow, as it has to convert every AST node back
+    to Python code; you should consider examining the AST directly instead.
     """
     def __init__(self, regexp, expression=None):
         self.regexp = re.compile(regexp)
@@ -98,13 +101,23 @@ def inference_tip(infer_function):
     .. sourcecode:: python
 
        MANAGER.register_transform(CallFunc, inference_tip(infer_named_tuple),
-                                  AsStringRegexpPredicate('namedtuple', 'func'))
+                                  predicate)
     """
     def transform(node, infer_function=infer_function):
         node._explicit_inference = infer_function
         return node
     return transform
 
+
+def register_module_extender(manager, module_name, get_extension_mod):
+    def transform(node):
+        extension_module = get_extension_mod()
+        for name, obj in extension_module.locals.items():
+            node.locals[name] = obj
+
+    manager.register_transform(Module, transform, lambda n: n.name == module_name)
+
+
 # load brain plugins
 from os import listdir
 from os.path import join, dirname