Added entry for urllib2 documentation.

Doc/Makefile.deps

@@ -105,6 +105,7 @@ LIBFILES= $(MANSTYLES) $(COMMONTEX) \
 	lib/libprofile.tex \
 	lib/libcgi.tex \
 	lib/liburllib.tex \
+	lib/liburllib2.tex \
 	lib/libhttplib.tex \
 	lib/libftplib.tex \
 	lib/libgopherlib.tex \

Doc/lib/lib.tex

@@ -194,6 +194,7 @@ and how to embed it in other applications.
 \input{libwebbrowser}
 \input{libcgi}
 \input{liburllib}
+\input{liburllib2}
 \input{libhttplib}
 \input{libftplib}
 \input{libgopherlib}