all components are translated now

src/widgets/contact-badges.jsx

@@ -2,17 +2,16 @@ import React from 'react';
 
 /* Contact's labels: [you], [muted], [blocked], etc */
 // FIXME: this class is unused.
-export default class ContactBadges_UNUSED_REMOVE extends React.PureComponent {
+export default class ContactBadges extends React.PureComponent {
     render() {
       let badges = null;
       if (this.props.badges && this.props.badges.length > 0) {
         badges = [];
         this.props.badges.map(function(b) {
-          var style = 'badge' + (b.color ? ' ' + b.color : '');
-          // Badge names are expected to be unique, so using the name as the key.
-          badges.push(<span className={style} key={b.name}>{b.name}</span>);
+          let style = 'badge' + (b.color ? ' ' + b.color : '');
+          badges.push(<span className={style} key={b.key || b.name}>{b.name}</span>);
         });
       }
-      return badges;
+      return <span>{badges}</span>;
     }
 };