Fixed #713 - display prop of MultiSelect is not documented

src/components/multiselect/MultiSelect.d.ts

@@ -18,6 +18,7 @@ declare class MultiSelect extends Vue {
     ariaLabelledBy?: string;
     appendTo?: string;
     emptyFilterMessage?: string;
+    display?: string;
     $emit(eventName: 'input', value: any): this;
     $emit(eventName: 'change', e: {originalEvent: Event, value: any}): this;
     $emit(eventName: 'before-show'): this;

src/views/multiselect/MultiSelectDoc.vue

@@ -193,6 +193,12 @@ data() {
                                 <td>string</td>
                                 <td>No results found</td>
                                 <td>Text to display when filtering does not return any results.</td>
+                            </tr>
+                            <tr>
+                                <td>display</td>
+                                <td>string</td>
+                                <td>comma</td>
+                                <td>Defines how the selected items are displayed, valid values are "comma" and "chip".</td>
                             </tr>
 						</tbody>
 					</table>