Access to global components

I have this working in a Vuetify app, but in order to use any of the Vuetify components in the template I need to include them in the component I have that uses it:

```
import { VBtn, VCard, VCardActions, VCardTitle, VImg } from "vuetify/lib"
...
components: {
VBtn, VCard, VCardActions, VCardTitle, VImg, ...

```

This is pretty long winded (and there are a lot of them).

Is there a way to be able to access _all_ the global templates from the main Vue instance without referencing them explicitly here.