CKEditor 4.5.3 Copyright (c) 2003-2015, CKSource - Frederico Knabben. All rights reserved. The MPL 1.1 option in LICENSE.md is used for this distribution; recipients retain the alternative licenses offered there. The Source Code is available under those terms at https://github.com/ckeditor/ckeditor4/tree/6c70c820595044f78fb39ee72410b806164fe448 (tag 4.5.3). Bundled configuration and plugin source is preserved under notices/supplemental/bundled-editor-source. No editor core changes are made by this notice-packaging step. Any later modifications must preserve corresponding source and change notices under the applicable license.