[temp] Add page breaks.

Partially addresses #4228.

Author: Dawn Perchik

source/templates.tex

@@ -1771,6 +1771,9 @@
 The formation of the associated constraints
 establishes the order in which constraints are instantiated when checking
 for satisfaction\iref{temp.constr.constr}.
+
+\newpage
+
 \begin{example}
 \begin{codeblock}
 template<typename T> concept C = true;
@@ -5273,6 +5276,7 @@
     A<T>::type i;               // OK: refers to a member of the current instantiation
     typename A<T>::other j;     // error: neither a member of the current instantiation nor
                                 // a member of an unknown specialization
+@\newpage@
   }
 };
 \end{codeblock}
@@ -5749,6 +5753,8 @@
 not just considering those declarations found in the template definition and
 template instantiation contexts, then the program has undefined behavior.
 
+\newpage
+
 \pnum
 \begin{example}
 \begin{codeblocktu}{Source file \tcode{"X.h"}}
@@ -5984,6 +5990,9 @@
 a member function template,
 the name of the function or member function explicitly specialized may be a
 \grammarterm{template-id}.
+
+\newpage
+
 \begin{example}
 \begin{codeblock}
 template<class T = int> struct A {
@@ -7717,6 +7726,9 @@
 \end{example}
 \item
 Attempting to use a type that is not a class or enumeration type in a qualified name.
+
+\newpage
+
 \begin{example}
 \begin{codeblock}
 template <class T> int f(typename T::B*);
@@ -7891,6 +7903,9 @@
 When a function parameter pack appears in a non-deduced
 context\iref{temp.deduct.type}, the type of that pack is
 never deduced.
+
+\newpage
+
 \begin{example}
 \begin{codeblock}
 template<class ... Types> void f(Types& ...);
@@ -8397,6 +8412,7 @@
 
 f();                // calls \#1
 f(1, 2, 3);         // calls \#2
+@\newpage@
 f(1, 2);            // calls \#3; non-variadic template \#3 is more specialized
                     // than the variadic templates \#1 and \#2
 \end{codeblock}
@@ -9054,6 +9070,8 @@
 can be deduced from a function, pointer to function, or
 pointer-to-member-function type.
 
+\newpage
+
 \begin{example}
 \begin{codeblock}
 template<class T> void f(void(*)(T,int));