Update docs

Author: edschofield

README.rst

@@ -136,6 +136,7 @@ hooks. The context-manager form works like this::
         from itertools import filterfalse
         import html.parser
         import queue
+        from urllib.request import urlopen
 
 
 Automatic conversion to Py2/3-compatible code

docs/standard_library_imports.rst

@@ -34,9 +34,9 @@ Direct interface
 The second interface avoids import hooks. It may therefore be more
 robust, at the cost of less idiomatic code. Use it as follows::
 
-    from future.standard_library import queue
-    from future.standard_library import socketserver
-    from future.standard_library.http.client import HTTPConnection
+    from future.moves import queue
+    from future.moves import socketserver
+    from future.moves.http.client import HTTPConnection
     # etc.
 
 If you wish to achieve the effect of a two-level import such as this::
@@ -46,12 +46,12 @@ If you wish to achieve the effect of a two-level import such as this::
 portably on both Python 2 and Python 3, note that Python currently does not
 support syntax like this::
 
-    from future.standard_library import http.client
+    from future.moves import http.client
 
 One workaround (which ``six.moves`` also requires) is to replace the dot with
 an underscore::
 
-    import future.standard_library.http.client as http_client
+    import future.moves.http.client as http_client
 
 ``import_`` and from_import functions
 -----------------------------------------