public StubNugetFile Add(string id, string version)
		{
			var file = new StubNugetFile(new Dependency(id, version));
			_files.Add(file);

			return file;
		}
        public StubNugetFile Add(string id, string version)
        {
            var file = new StubNugetFile(new Dependency(id, version));

            _files.Add(file);

            return(file);
        }