Move some header file includes into fragments for UTL languages

Lib/typemaps/exception.swg

@@ -52,9 +52,9 @@
     }
   }
 */
-%{
-#include <stdexcept>
-%}
+
+%fragment("<stdexcept>");
+
 %define SWIG_CATCH_STDEXCEPT
   /* catching std::exception  */
   catch (std::invalid_argument& e) {

Lib/typemaps/fragments.swg

@@ -157,6 +157,14 @@
 #include <string>
 %}
 
+%fragment("<stdexcept>", "header") %{
+#include <stdexcept>
+%}
+
+%fragment("<algorithm>", "header") %{
+#include <algorithm>
+%}
+
 %fragment("SWIG_isfinite","header",fragment="<math.h>,<float.h>") %{
 /* Getting isfinite working pre C99 across multiple platforms is non-trivial. Users can provide SWIG_isfinite on older platforms. */
 #ifndef SWIG_isfinite

Lib/typemaps/traits.swg

@@ -22,9 +22,7 @@
 //
 
 %fragment("<string>");
-%{
-#include <stdexcept>
-%}
+%fragment("<stdexcept>");
 
 %fragment("Traits","header",fragment="<string>")
 {