title: Adding a entry in a v-select in vuetify
body: <p>I want to add the items in a v-select. for example, we dont have any item in a v-select and want to add it extrenaly. </p>
  
  <pre><code> &lt;v-select
    v-bind:label="Intelligence" 
    v-model="IntValues"
    multiple &gt;
    &lt;/v-select&gt; 
  </code></pre>
  
  <p>When we write like this we will get only empty select list but how to add items into it externally </p>
  
  <p>Here IntValues:[],</p>
  
  <p>Or Editable list, like TodoMVC</p>