fix template + enum issue reported by James Bigler

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@9018 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/test-suite/template_enum.i

@@ -13,3 +13,29 @@ public:
 %template(foo_i) foo<int>;
 %template(foo_d) foo<double>;
 
+
+%inline {
+  
+namespace Manta {
+  template<typename Traits> class ColorSpace {
+  public:
+    typedef typename Traits::ComponentType ComponentType;
+    enum { NumComponents = Traits::NumComponents};
+
+    ComponentType data[NumComponents];
+  };
+}
+
+namespace Manta {
+  class RGBTraits {
+  public:
+    typedef float ComponentType;
+    enum {NumComponents = 3};
+  };
+}
+}
+
+
+namespace Manta {
+  %template(Color) ColorSpace<RGBTraits>;
+};