fix problem with protected members, and add some of them to the test

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@5507 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/test-suite/director_protected.i

@@ -35,10 +35,14 @@ public:
     return "Bar::pong();" + Foo::pong();
   }
 
+  int hello;
+
 protected:
   std::string ping() { 
     return "Bar::ping();"; 
   };
+  
+  int hi;
 };
  
  

Source/Modules/lang.cxx

@@ -701,6 +701,7 @@ int Language::cDeclaration(Node *n) {
   if (CurrentClass && (cplus_mode == CPLUS_PROTECTED) &&
       (!directors ||
        !director_protected_mode ||
+       Cmp(storage,"virtual") ||
        !is_member_director(CurrentClass,n))) return SWIG_NOWRAP;
   
   if (Cmp(storage,"typedef") == 0) {