/** This is a set of web pages interface prototypes
				* for a Lingva.ua project
				* Speak Ukrainian https://speakukraine.net/
				* @author andrij krasotkin zimorodokan@gmail.com
				* @license Apache-2.0
				* Copyright (HTML, CSS, JavaScript) 2018 andrij krasotkin
				*
				* Licensed under the Apache License, Version 2.0 (the "License");
				* you may not use this file except in compliance with the License.
				* You may obtain a copy of the License at
				*
				* https://www.apache.org/licenses/LICENSE-2.0
				*
				* Unless required by applicable law or agreed to in writing, software
				* distributed under the License is distributed on an "AS IS" BASIS,
				* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
				* See the License for the specific language governing permissions and
				* limitations under the License.
				*/

				Project is  using responsivevoice.org