Added docs for 'user' customization module.  Renamed libuser.tex
(which had UserDict/UserList) to libuserdict.tex.
diff --git a/Doc/Makefile b/Doc/Makefile
index 8bf2cac..ad05cea 100644
--- a/Doc/Makefile
+++ b/Doc/Makefile
@@ -112,7 +112,8 @@
     libuser.tex libanydbm.tex librandom.tex libsite.tex libwhichdb.tex \
     libbase64.tex libfnmatch.tex libquopri.tex libzlib.tex libsocksvr.tex \
     libmailbox.tex libcommands.tex libcmath.tex libni.tex libgzip.tex \
-    libpprint.tex libcode.tex libmimify.tex libre.tex libmacic.tex
+    libpprint.tex libcode.tex libmimify.tex libre.tex libmacic.tex \
+    libuserdict.tex
 
 # Library document
 lib.dvi: $(LIBFILES)