#465: Update choice.html demo

demo/choice.html

@@ -107,7 +107,7 @@ $(document).ready(function() {
                     choice: {
                         min: 2,
                         max: 4,
-                        message: 'Please choose 2 - 4 programming languages you are good at'
+                        message: 'Please choose %s - %s programming languages you are good at'
                     }
                 }
             },
@@ -116,7 +116,7 @@ $(document).ready(function() {
                     choice: {
                         min: 2,
                         max: 3,
-                        message: 'Please choose 2 - 3 editors you know'
+                        message: 'Please choose %s - %s editors you know'
                     }
                 }
             }