Fixup: resolve minor formatting issues, fixup comment in [utility.syn]

Author: Tsche

source/meta.tex

@@ -82,7 +82,6 @@
   struct tuple_element<I, integer_sequence<T, Values...>> {
     using type = T;
   };
-
 template<size_t I, class T, T... Values>
   struct tuple_element<I, const integer_sequence<T, Values...>> {
     using type = T;
@@ -108,7 +107,7 @@
 
 \pnum
 \returns
-$\tcode{Values...[I]}$.
+\tcode{Values...[I]}.
 \end{itemdescr}
 
 \rSec1[type.traits]{Metaprogramming and type traits}

source/utilities.tex

@@ -117,13 +117,12 @@
   template<class T> struct tuple_size;
   template<size_t I, class T> struct tuple_element;
 
-  // \ref{intseq.binding} structured binding support for \tcode{integer_sequence}
+  // \ref{intseq.binding}, structured binding support
   template<class T, T... Values>
     struct tuple_size<integer_sequence<T, Values...>>;
 
   template<size_t I, class T, T... Values>
     struct tuple_element<I, integer_sequence<T, Values...>>;
-
   template<size_t I, class T, T... Values>
     struct tuple_element<I, const integer_sequence<T, Values...>>;