Added entry for urllib2 documentation.
diff --git a/Doc/lib/lib.tex b/Doc/lib/lib.tex
index d0ec194..491d2b4 100644
--- a/Doc/lib/lib.tex
+++ b/Doc/lib/lib.tex
@@ -194,6 +194,7 @@
 \input{libwebbrowser}
 \input{libcgi}
 \input{liburllib}
+\input{liburllib2}
 \input{libhttplib}
 \input{libftplib}
 \input{libgopherlib}