Add ok/cancel combination to the selectors list

src/modules/modal.js

@@ -674,8 +674,8 @@ $.fn.modal.settings = {
 
   selector    : {
     close    : '.close, .actions .button',
-    approve  : '.actions .positive, .actions .approve',
-    deny     : '.actions .negative, .actions .deny',
+    approve  : '.actions .positive, .actions .approve, .actions .ok',
+    deny     : '.actions .negative, .actions .deny, .actions .cancel',
     modal    : '.ui.modal'
   },
   error : {
@@ -689,4 +689,4 @@ $.fn.modal.settings = {
 };
 
 
-})( jQuery, window , document );
+})( jQuery, window , document );