title: Setting default initial values for select multiple component
body: <p>Using the select component i am having a hard time trying to set initial values.
  As the docs. says im suppose to fill in the value prop with only string|number|string[]|number[].
  Now the problem with this is that i need to show text on the input and send an id value on submit, but with this you show the same value you send.</p>
  
  <pre><code>&lt;Select
          mode="multiple"
          defaultValue={tags} // =&gt; would need something like tags = [{id: 1, name: "Science"}]
          placeholder="Select tags"
          onSearch={this.fetchTags}
          onChange={this.handleChange}
          style={{ width: '100%' }}
        &gt;
          {tags.map(tag =&gt; &lt;Option value={tag.id} key={tag.id}&gt;{tag.name}&lt;/Option&gt;)}
        &lt;/Select&gt;
  </code></pre>