Emoji provider, DDG working, style improvements

src/autocomplete/Components.js

@@ -0,0 +1,13 @@
+export function TextualCompletion(props: {
+    title: ?string,
+    subtitle: ?string,
+    description: ?string
+}) {
+    return (
+        <div className="mx_Autocomplete_Completion">
+            <span>{completion.title}</span>
+            <em>{completion.subtitle}</em>
+            <span style={{color: 'gray', float: 'right'}}>{completion.description}</span>
+        </div>
+    );
+}