fix ConstMethods order for ruby

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@6634 626c5289-ae23-0410-ae9c-e8d60b6d4f22

SWIG/Examples/test-suite/default_args.i

@@ -180,12 +180,6 @@ Klass constructorcall(const Klass& k = Klass()) { return k; }
 }
 %}
 
-// const methods 
-// runtime test needed to check that the const method is called
-struct ConstMethods {
-  int coo(double d = 0.0) const;
-};
-
 %{
 struct ConstMethods {
   int coo(double d = 0.0) { return 10; }
@@ -193,6 +187,13 @@ struct ConstMethods {
 };
 %}
 
+// const methods 
+// runtime test needed to check that the const method is called
+struct ConstMethods {
+  int coo(double d = 0.0) const;
+};
+
+
 
 // Default args with C linkage
 %inline