kill unused css - fixes #585

resources/frontend_client/app/auth/partials/login.html

@@ -23,7 +23,7 @@
                     </div>
 
                     <div class="Form-field">
-                        <ul class="Checkbox-group Form-offset">
+                        <ul class="Form-offset">
                             <input name="remember" type="checkbox" ng-init="remember_me = true" ng-model="remember_me" checked> <label class="inline-block">Remember Me:</label>
                         </ul>
                     </div>