Import wsgiref into the stdlib, as of the external version 0.1-r2181.
diff --git a/Doc/lib/lib.tex b/Doc/lib/lib.tex
index 0691179..09a68e4 100644
--- a/Doc/lib/lib.tex
+++ b/Doc/lib/lib.tex
@@ -292,6 +292,7 @@
 \input{libwebbrowser}
 \input{libcgi}
 \input{libcgitb}
+\input{libwsgiref}
 \input{liburllib}
 \input{liburllib2}
 \input{libhttplib}