form.field.Select

A ComboBox supports typing into an input field, while a default select tag only supports selecting an option.

This topic gets interesting, since there is a stage 2 proposal => already implemented in Chrome, but hidden inside an experimental feature: https://developer.chrome.com/blog/rfc-customizable-select

We should create the base class and make it configurable & extensible for custom option renderers.

It should extend form.field.Base (and not form.field.Text). It should use a store, but also work with passing an options array (creating a default store as needed).

Scope: neo v9