private DataTable readFromCSVFile(string filePath, string fileName)
		{
			StreamReader csvFile = File.OpenText(Path.Combine(filePath, fileName));
			StringBuilder outputBuilder = new StringBuilder();
			DataTable csvTable = new DataTable();
			bool isFirstRow = true;
			do
			{
				string line = csvFile.ReadLine();
				ArrayList data = parseCsvString(line);
				if (isFirstRow)
				{
					foreach (string field in data)
					{
						string fieldName = Utility.parseFieldName(field);
						int fieldIndex = 1;
						while(csvTable.Columns.Contains(fieldName))
							fieldName += "_" + (++fieldIndex).ToString();
						csvTable.Columns.Add(fieldName);
					}
					isFirstRow = !isFirstRow;
				}
				else
					csvTable.LoadDataRow(data.ToArray(), true);
			}
			while (csvFile.Peek() != -1);
			csvFile.Close();
			return csvTable;
		}

		ArrayList parseCsvString(string line)
		{
			line += ",";
			int lineLength = line.Length;
			int startIndex = 0;
			bool ignoreComma = false;
			ArrayList parseResult = new ArrayList();
			for (int loopIndex = 0; loopIndex < lineLength; loopIndex++)
			{
				char letter = line[loopIndex];
				switch (letter)
				{
					case '\"':
						ignoreComma = !ignoreComma;
						break;
					case ',':
						if (!ignoreComma)
						{
							int datumLength = (loopIndex - startIndex);
							if (datumLength > 0)
							{
								string datum = line.Substring(startIndex, datumLength);
								parseResult.Add(Utility.fixQuotationMarks(datum));
							}
							else
								parseResult.Add(string.Empty);
							startIndex = loopIndex + 1;
						}
						break;
					default:
						break;
				}
			}
			return parseResult;
		}