Merge branch 'winh-new-list-sorting' into 'master'

Remove list sorting from NewListDropdown

See merge request gitlab-org/gitlab-ce!29077

app/assets/javascripts/boards/components/new_list_dropdown.js

@@ -2,7 +2,6 @@
 import $ from 'jquery';
 import axios from '~/lib/utils/axios_utils';
-import _ from 'underscore';
 import CreateLabelDropdown from '../../create_label';
 import boardsStore from '../stores/boards_store';
@@ -78,8 +77,6 @@ export default function initNewListDropdown() {
               color: label.color,
             },
           });
-
-          boardsStore.state.lists = _.sortBy(boardsStore.state.lists, 'position');
         }
       },
     });