code cleanup

misago/emberapp/app/components/ui-text-preview.js

@@ -2,6 +2,7 @@ import Ember from 'ember';
 
 export default Ember.Component.extend({
   tagName: 'span',
+
   minLength: 3,
   maxLength: 10,
 

misago/emberapp/tests/unit/components/forum-footer-test.js

@@ -6,6 +6,8 @@ import {
 moduleFor('component:forum-footer', 'FooterComponent');
 
 test('it exists', function(assert) {
+  assert.expect(1);
+
   var component = this.subject();
   assert.ok(component);
 });