Fix a few minor inconsistencies in the STL wrappers

Mainly to use a more normal constructor declaration and to enable
classes with more than one template parameter to be used as container types.

Lib/std/std_deque.i

@@ -120,7 +120,7 @@ namespace std {
     %swig_deque_methods_val(std::deque< _Tp*, _Alloc >);
 #endif
 
-    %std_deque_methods_val(std::deque< _Tp*, _Alloc >);
+    %std_deque_methods_val(deque);
   };
 
 }