port examples to new events

examples/form.rs

@@ -14,8 +14,8 @@ fn app(cx: Scope) -> Element {
         div {
             h1 { "Form" }
             form {
-                onsubmit: move |ev| println!("Submitted {:?}", ev.values),
-                oninput: move |ev| println!("Input {:?}", ev.values),
+                onsubmit: move |ev| println!("Submitted {:?}", ev.values()),
+                oninput: move |ev| println!("Input {:?}", ev.values()),
                 input { r#type: "text", name: "username" }
                 input { r#type: "text", name: "full-name" }
                 input { r#type: "password", name: "password" }