Sorry for the delay but it is indeed busted in that instance. I do have a fix that will be uploaded in the next version of the library. For now all you need to do is switch out the constructor of the CSV class for the following:

        public CSV(string FileContent)
        {
            Regex TempSplitter = new Regex("[^\"\r\n$]*(\r\n|\n|$)|(([^\"\r\n$]*)(\"[^\"]*\")([^\"\r\n$]*))*(\r\n|\n|$)");
            MatchCollection Matches = TempSplitter.Matches(FileContent);
            foreach (Match Match in Matches)
            {
                if (!string.IsNullOrEmpty(Match.Value))
                {
                    Rows.Add(new Row(Match.Value));
                }
            }
        }

and replace the constructor of the Row class for this:

        public Row(string Content)
        {
            Regex TempSplitter = new Regex("(?\"(?:[^\"]|\"\")*\"|[^,\r\n]*?)(?,|\r\n|\n|$)");
            MatchCollection Matches = TempSplitter.Matches(Content);
            bool Finished = false;
            foreach (Match Match in Matches)
            {
                if (!Finished)
                {
                    Cells.Add(new Cell(Match.Groups["Value"].Value));
                }
                Finished = string.IsNullOrEmpty(Match.Groups["Delimiter"].Value) || Match.Groups["Delimiter"].Value== "\r\n" || Match.Groups["Delimiter"].Value == "\n";
            }
        }

And that should work.