Make internal module references hyperlinks wherever it makes sense.
diff --git a/Doc/lib/libshelve.tex b/Doc/lib/libshelve.tex
index de8e04c..171daee 100644
--- a/Doc/lib/libshelve.tex
+++ b/Doc/lib/libshelve.tex
@@ -1,7 +1,7 @@
\section{\module{shelve} ---
Python object persistency}
-\declaremodule{standard}{shelve}
+\declaremodule{standard}{shelve}
\modulesynopsis{Python object persistency.}
@@ -71,5 +71,5 @@
\seemodule{dumbdbm}{Portable implementation of the \code{dbm} interface.}
\seemodule{gdbm}{GNU database interface, based on the \code{dbm} interface.}
\seemodule{pickle}{Object serialization used by \module{shelve}.}
- \seemodule{cPickle}{High-performance version of \module{pickle}.}
+ \seemodule{cPickle}{High-performance version of \refmodule{pickle}.}
\end{seealso}