Add short TOC, remove now unused references section

Author: ntrel

articles/variadic-function-templates.dd

@@ -2,6 +2,8 @@ Ddoc
 
 $(D_S Variadic Templates,
 
+$(HEADERNAV_TOC)
+
         $(P The problem statement is simple: write a function that
         takes an arbitrary number of values of arbitrary types,
         and print those values out one per line in a manner
@@ -27,7 +29,7 @@ $(CONSOLE
         language makes possible.
         )
 
-$(H3 C++ Solutions)
+$(H3 $(LNAME2 cpp-solutions, C++ Solutions))
 
 $(H4 The Standard C++ Solution)
 
@@ -118,7 +120,7 @@ template<class T, class... U> void print(T a1, U... an)
         A specialization with no arguments ends the recursion.
         )
 
-$(H3 D Programming Language Solutions)
+$(H3 $(LNAME2 d-solutions, D Programming Language Solutions))
 
 $(H4 The D Look Ma No Templates Solution)
 
@@ -245,14 +247,6 @@ $(H3 Acknowledgments)
 
         )
 
-$(H3 References)
-
-        $(OL
-
-        $(LI $(LINK2 http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n2080.pdf, Variadic Templates N2080))
-
-        )
-
 )
 
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