Fix v-model section

[asolopovas]

Hi,

v-model section requires extra line to make this code complete. Otherwise it causes a problem:

render: function (createElement) {
  var self = this
  return createElement('input', {
    domProps: {
      value: self.value
    },
    on: {
      input: function (event) {
        self.value = event.target.value
        // This line should be added
        self.$emit('input', event.target.value)
      }
    }
  })
}

Otherwise the value is updated in the one way. Please see example http://codepen.io/asolopovas/pen/OpWVxa?editors=1011

[kazupon]

Good catch!
Thanks!