YoutubeVideosCommand constructor
YoutubeVideosCommand()
Implementation
YoutubeVideosCommand() {
addSubcommand(YoutubeRateVideosCommand());
addSubcommand(YoutubeListVideosCommand());
addSubcommand(YoutubeInsertVideosCommand());
addSubcommand(YoutubeDeleteVideosCommand());
addSubcommand(YoutubeUpdateVideosCommand());
}